[Event "Rangliste 1200-1500 19163"]
[Site "freechess.de"]
[Date "2015.11.05"]
[Round "?"]
[White "Bokmeier, Johannes"]
[Black "Lorenz, Klaus"]
[Result "0-1"]
[ECO "A13"]
[PlyCount "140"]
[EventDate "2015.06.15"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. c4 e6 2. e3 Nc6 3. g3 Nf6 4. Bg2 Bc5 5. Ne2 Ne5 6. 0-0 0-0 7. Nbc3 Nxc4 8. b3 Nd6 9. Na4 b6 10. Bxa8 Ba6 11. Nxc5 Bxe2 12. Qxe2 Qxa8 13. Nd3 h6 14. Bb2 Nde4 15. Rac1 c5 16. Bxf6 Nxf6 17. Ne5 d6 18. Nc4 Qd5 19. Rcd1 Ne4 20. f3 Nf6 21. d4 cxd4 22. Rxd4 Qc6 23. Rxd6 Qc7 24. Rfd1 Nd5 25. Qd3 b5 26. Ra6 Nb4 27. Qd6 Nxa6 28. Qxc7 Nxc7 29. Rd7 bxc4 30. Rxc7 cxb3 31. axb3 Rb8 32. Rc3 a5 33. Kg2 Kh7 34. h4 Kg6 35. f4 f5 36. Kf3 h5 37. Ke2 Kf6 38. Kf3 Ra8 39. Rc4 Rb8 40. Rc3 Rb4 41. Ke2 Rb5 42. Kd2 Rb4 43. Kc2 Rb5 44. Rc4 Ke7 45. e4 fxe4 46. Rxe4 Kf6 47. Kc3 Kf5 48. Re3 g6 49. Kc4 Rd5 50. b4 axb4 51. Kxb4 e5 52. fxe5 Rxe5 53. Rd3 Kg4 54. Kc4 g5 55. hxg5 Rxg5 56. Kd4 Kh3 57. Ke4 Rxg3 58. Rd5 Kg4 59. Rd6 Ra3 60. Rg6+ Kh3 61. Kf4 h4 62. Rh6 Ra4+ 63. Kg5 Kg3 64. Re6 h3 65. Re3+ Kh2 66. Re2+ Kg1 67. Re1+ Kf2 68. Rb1 Ra2 69. Rb4 h2 70. Rf4+ Kg1 0-1

[Event "Rangliste 1200-1500 19163"]
[Site "freechess.de"]
[Date "2015.09.13"]
[Round "?"]
[White "Lorenz, Klaus"]
[Black "Bokmeier, Johannes"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "82"]
[EventDate "2015.06.15"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d3 Nf6 2. h3 g6 3. Nc3 Bg7 4. Nf3 0-0 5. e4 Nc6 6. Bf4 a6 7. g4 d6 8. Bg2 e5 9. Bg3 Re8 10. g5 Nh5 11. Bh2 Nf4 12. Bf1 Bxh3 13. Bxf4 Bxf1 14. Kxf1 exf4 15. Qd2 Be5 16. Rb1 Qd7 17. Nd5 Qd8 18. Nxe5 Rxe5 19. Qxf4 Qxg5 20. Qf3 Rxd5 21. exd5 Nd4 22. Qh3 h5 23. Qd7 Qxd5 24. Rh4 Nf3 25. Rf4 Nd2+ 26. Kg1 Nxb1 27. Re4 Nd2 28. Re8+ Rxe8 29. Qxe8+ Kg7 30. Qe7 Nf3+ 31. Kf1 Qc6 32. c4 Nh2+ 33. Kg1 Nf3+ 34. Kf1 Ne5 35. Ke2 Qf3+ 36. Kf1 Qxd3+ 37. Kg2 Qf3+ 38. Kf1 Qd3+ 39. Kg2 Qe4+ 40. Kg1 Nf3+ 41. Kg2 Qxe7 0-1

[Event "Rangliste 1200-1500 19163"]
[Site "freechess.de"]
[Date "2015.09.08"]
[Round "?"]
[White "Lorenz, Klaus"]
[Black "Krohs, Thorsten"]
[Result "0-1"]
[ECO "D21"]
[PlyCount "100"]
[EventDate "2015.06.15"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 Bf5 4. Nc3 e6 5. e4 Bg4 6. Be2 Bxf3 7. Bxf3 Bb4 8. e5 Nc6 9. a3 Bxc3+ 10. bxc3 Nge7 11. 0-0 0-0 12. Qa4 a6 13. Qxc4 Nd5 14. Bxd5 exd5 15. Qd3 f6 16. exf6 Qxf6 17. Bd2 Qf5 18. Qg3 g6 19. Qxc7 Rab8 20. Rae1 Qd3 21. Rd1 Rf7 22. Qb6 Qb5 23. Qxb5 axb5 24. f3 b6 25. Bg5 Ne7 26. Rfe1 Nf5 27. Bf4 Ra8 28. Bc1 Nd6 29. Re6 Nc4 30. h4 Nxa3 31. Rxb6 Rc7 32. Bd2 Rc4 33. Re1 Rc7 34. Ree6 Nc4 35. Rxb5 Nxd2 36. Rxd5 Rxc3 37. Rde5 Rc1+ 38. Kf2 Rh1 39. d5 Rxh4 40. d6 Rd4 41. Ke3 Raa4 42. g4 Nf1+ 43. Kf2 Nh2 44. Re8+ Kg7 45. R5e7+ Kh6 46. d7 Rd2+ 47. Ke1 Nxf3+ 48. Kf1 Ra1+ 49. Re1 Nxe1 50. d8Q Nf3+ 0-1

[Event "Rangliste 1200-1500 19108"]
[Site "freechess.de"]
[Date "2015.08.11"]
[Round "?"]
[White "Lorenz, Klaus"]
[Black "Therkorn, Kurt"]
[Result "0-1"]
[ECO "D15"]
[PlyCount "86"]
[EventDate "2015.05.26"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 h6 4. Nc3 Nf6 5. Bf4 dxc4 6. e4 b5 7. Be2 a6 8. 0-0 e6 9. h3 Bb7 10. Qc2 Nbd7 11. e5 Nd5 12. Nxd5 cxd5 13. a3 Bc6 14. b3 Nb6 15. Bd2 Qd7 16. b4 Be7 17. Be3 0-0-0 18. Bd2 f6 19. Rfc1 f5 20. Be3 g5 21. Nh2 Rdf8 22. Nf3 Rfg8 23. g3 Qd8 24. Kg2 Qf8 25. h4 g4 26. Nh2 Qg7 27. Kh1 h5 28. Rg1 Bf8 29. Rgf1 Qf7 30. Bg5 Bh6 31. Qd2 Bxg5 32. hxg5 Rg6 33. f4 h4 34. gxh4 Rxh4 35. Qe1 Qh7 36. Qg3 Rh3 37. Qg2 Na4 38. Kg1 Nc3 39. Rac1 Nxe2+ 40. Kf2 Nxf4 41. Qg1 Rxh2+ 42. Ke3 Nd3 43. Rcd1 Qh3+ 0-1

[Event "Rangliste 1200-1500 19108"]
[Site "freechess.de"]
[Date "2015.08.03"]
[Round "?"]
[White "Therkorn, Kurt"]
[Black "Lorenz, Klaus"]
[Result "0-1"]
[ECO "E10"]
[PlyCount "66"]
[EventDate "2015.05.26"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 d5 2. e3 e6 3. a3 Nf6 4. Nf3 Nc6 5. c4 Bd6 6. cxd5 exd5 7. Nc3 a6 8. Bd3 0-0 9. h3 Re8 10. Qc2 g6 11. Bd2 Ne7 12. 0-0-0 b5 13. g4 Bd7 14. Na2 a5 15. b3 Bxa3+ 16. Kb1 Nc6 17. Bxb5 Nb4 18. Bxb4 Bxb4 19. Bxd7 Qxd7 20. Ne5 Qd6 21. Qc6 Reb8 22. Qxd6 Bxd6 23. Rd3 Ne4 24. Rf1 Rb7 25. f3 Bxe5 26. dxe5 Nc5 27. Rc3 Nxb3 28. Kc2 a4 29. f4 d4 30. exd4 Nxd4+ 31. Kd3 Rd8 32. Ke4 Nb3 33. Nc1 Nd2+ 0-1

[Event "Rangliste 1200-1500 19108"]
[Site "freechess.de"]
[Date "2015.07.09"]
[Round "?"]
[White "Lorenz, Klaus"]
[Black "Fant, Serge"]
[Result "0-1"]
[ECO "D24"]
[PlyCount "86"]
[EventDate "2015.05.26"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. Nc3 e6 5. a3 a6 6. e4 b5 7. Be2 Bb7 8. 0-0 Bxe4 9. Re1 Be7 10. h3 h6 11. Nxe4 Nxe4 12. Bf4 0-0 13. Bxc4 bxc4 14. Ne5 Nd6 15. Rc1 a5 16. Qa4 Ra6 17. Red1 Qe8 18. Qc2 Nd7 19. Nxc4 Rc6 20. Qa4 Nb6 21. Qxa5 Nbxc4 22. Qa4 Nxb2 23. Qb3 Nxd1 24. Rxd1 Ne4 25. d5 Rc3 26. Qb2 Bxa3 27. Qa2 Qe7 28. Be5 Rc1 29. Rxc1 Bxc1 30. Qc2 exd5 31. Bxc7 Ba3 32. Bf4 Bc5 33. Be3 d4 34. Bf4 Rd8 35. Qc1 d3 36. Kh2 Nxf2 37. Bd2 Qe5+ 38. Kg1 Nxh3+ 39. Kh1 Bd6 40. Bf4 Qxf4 41. Qxf4 Bxf4 42. g3 Bc7 43. Kg2 d2 0-1

[Event "Rangliste 1200-1500 19163"]
[Site "freechess.de"]
[Date "2015.07.09"]
[Round "?"]
[White "Lorenz, Klaus"]
[Black "Nieke, Karl Friedrich"]
[Result "0-1"]
[ECO "D06"]
[PlyCount "82"]
[EventDate "2015.06.15"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Bf5 4. Nf3 Nf6 5. Bg5 e6 6. h3 Be7 7. g4 Bg6 8. Ne5 Nbd7 9. Bg2 0-0 10. Nxg6 hxg6 11. 0-0 Re8 12. f4 Bf8 13. cxd5 exd5 14. f5 gxf5 15. gxf5 Qb6 16. b3 Ne4 17. Nxe4 dxe4 18. Kh1 Rad8 19. Rf4 Qc7 20. Rxe4 Rxe4 21. Bxe4 Re8 22. Qd3 c5 23. d5 Qe5 24. Rg1 Qxe4+ 25. Qxe4 Rxe4 26. e3 f6 27. Bf4 Ne5 28. Rd1 Bd6 29. h4 Kf7 30. Rg1 Kf8 31. a4 Kf7 32. Kh2 Kf8 33. Kh3 Nf7 34. Kg4 Bxf4 35. exf4 Rd4 36. Kh5 Rxf4 37. Kg6 Ne5+ 38. Kh5 Rxf5+ 39. Rg5 fxg5 40. hxg5 Nd7 41. Kg6 Rxd5 0-1

[Event "Rangliste 1200-1500 19163"]
[Site "freechess.de"]
[Date "2015.07.08"]
[Round "?"]
[White "Nieke, Karl Friedrich"]
[Black "Lorenz, Klaus"]
[Result "0-1"]
[ECO "D02"]
[PlyCount "78"]
[EventDate "2015.06.15"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nc6 3. e3 Nf6 4. a3 e6 5. Bd3 Be7 6. 0-0 0-0 7. b3 a5 8. Bb2 b6 9. Nbd2 Bb7 10. c4 dxc4 11. Bxc4 h6 12. Qe2 Qd7 13. Bb5 Nd5 14. Nc4 Ba6 15. Bxa6 Rxa6 16. Nce5 Nxe5 17. Nxe5 Qd6 18. Rac1 Ra7 19. Rc6 Qd8 20. Rfc1 Bf6 21. Nd3 Ne7 22. R6c2 Nd5 23. e4 Ne7 24. e5 Bg5 25. f4 f5 26. fxg5 hxg5 27. Qh5 Nd5 28. Rc6 Qe7 29. Qg6 Re8 30. h3 b5 31. Nc5 Nf4 32. Qxe8+ Qxe8 33. Rc2 Qxc6 34. b4 axb4 35. axb4 Ra4 36. Bc3 Nd5 37. Nxa4 bxa4 38. Kf2 Nxc3 39. Ke3 Qe4+ 0-1

[Event "Rangliste 1200-1500 19108"]
[Site "freechess.de"]
[Date "2015.07.04"]
[Round "?"]
[White "Fant, Serge"]
[Black "Lorenz, Klaus"]
[Result "1-0"]
[ECO "D02"]
[PlyCount "59"]
[EventDate "2015.05.26"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 d5 2. e3 Nc6 3. Nf3 Nf6 4. Bb5 Bd7 5. Nc3 a6 6. Bd3 g6 7. a3 e6 8. h3 Be7 9. b4 b5 10. 0-0 0-0 11. Bb2 Re8 12. Ne2 Bf8 13. Nc3 Bh6 14. Re1 Ne7 15. a4 bxa4 16. Nxa4 Bc6 17. Nc5 Ra7 18. Nxa6 Qd6 19. b5 Bb7 20. Nc5 e5 21. Nxb7 Rxb7 22. dxe5 Qb4 23. exf6 Nf5 24. Ba3 Qc3 25. Bxf5 gxf5 26. Nd4 f4 27. Be7 fxe3 28. Rxe3 Bxe3 29. Qg4+ Kh8 30. Qg7# 1-0

[Event "Rangliste 1200-1500 19163"]
[Site "freechess.de"]
[Date "2015.07.04"]
[Round "?"]
[White "Meyer, Thomas"]
[Black "Lorenz, Klaus"]
[Result "1-0"]
[ECO "D02"]
[PlyCount "65"]
[EventDate "2015.06.15"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. g3 Nc6 2. Bg2 e6 3. Nf3 Nf6 4. d4 d5 5. 0-0 h6 6. Ne5 Nxe5 7. dxe5 Nh7 8. Qd4 b6 9. e4 Bb7 10. Qa4+ c6 11. exd5 b5 12. Qd4 Be7 13. d6 Bf8 14. Qc5 f6 15. Bxc6+ Bxc6 16. Qxc6+ Kf7 17. f4 a6 18. Rd1 fxe5 19. fxe5 Ng5 20. Bxg5 hxg5 21. Qc7+ Qxc7 22. dxc7 Rc8 23. Rd7+ Ke8 24. Rd8+ Rxd8 25. cxd8N Kxd8 26. Nc3 Bc5+ 27. Kg2 Bd4 28. Rd1 Kc7 29. Rxd4 Kc6 30. Rd6+ Kc5 31. Ne4+ Kc4 32. Rxa6 Re8 33. Nd6+ 1-0

[Event "Rangliste 1200-1500 19163"]
[Site "freechess.de"]
[Date "2015.07.03"]
[Round "?"]
[White "Lorenz, Klaus"]
[Black "Meyer, Thomas"]
[Result "0-1"]
[ECO "D06"]
[PlyCount "56"]
[EventDate "2015.06.15"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 c5 3. dxc5 Qa5+ 4. Nc3 dxc4 5. Be3 Nc6 6. b3 Qxc3+ 7. Bd2 Qd4 8. e3 Qf6 9. Nf3 c3 10. Nd4 cxd2+ 11. Qxd2 e5 12. Nc2 Bxc5 13. a3 Nge7 14. b4 Bb6 15. Rd1 0-0 16. b5 Na5 17. Qc3 Be6 18. h3 Rac8 19. Qb2 Rc5 20. Bd3 Bd5 21. e4 Bb3 22. f3 Qh4+ 23. Ke2 Bxc2 24. Bxc2 Rxc2+ 25. Qxc2 Qf2+ 26. Kd3 Rd8+ 27. Kc3 Rc8+ 28. Kd3 Qxc2# 0-1

[Event "Rangliste 1200-1500 19163"]
[Site "freechess.de"]
[Date "2015.06.29"]
[Round "?"]
[White "Krohs, Thorsten"]
[Black "Lorenz, Klaus"]
[Result "1-0"]
[ECO "C50"]
[PlyCount "25"]
[EventDate "2015.06.15"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 Nf6 5. Nc3 0-0 6. d3 h6 7. Re1 Ng4 8. h3 Nf6 9. Nd5 Na5 10. Nxf6+ gxf6 11. Bxh6 Re8 12. Nxe5 fxe5 13. Qg4+ 1-0

[Event "Rangliste 1200-1500 19108"]
[Site "freechess.de"]
[Date "2015.06.23"]
[Round "?"]
[White "Lorenz, Klaus"]
[Black "Schaefer, Andreas"]
[Result "0-1"]
[ECO "D43"]
[PlyCount "68"]
[EventDate "2015.05.26"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c6 4. Nf3 Nf6 5. h3 Bb4 6. a3 Qa5 7. Bd2 Bxc3 8. Bxc3 Qc7 9. c5 Nbd7 10. e3 Ne4 11. Bd3 Nxc3 12. bxc3 e5 13. dxe5 Nxe5 14. 0-0 0-0 15. Ng5 h6 16. Nf3 g5 17. Nd2 Nxd3 18. Qc2 Nxc5 19. Nf3 Be6 20. Rae1 Rae8 21. g3 Bxh3 22. Nd4 Bxf1 23. Rxf1 Ne4 24. Nf5 h5 25. c4 Qe5 26. Nd4 f5 27. Nf3 Qd6 28. cxd5 Qxd5 29. Rd1 Qf7 30. Qb2 f4 31. a4 fxe3 32. Qe2 Qxf3 33. Qxf3 Rxf3 34. Re1 exf2+ 0-1

[Event "Rangliste 1200-1500 19030"]
[Site "freechess.de"]
[Date "2015.06.22"]
[Round "?"]
[White "Lorenz, Klaus"]
[Black "Anders, Hartmut"]
[Result "1/2-1/2"]
[ECO "D02"]
[PlyCount "82"]
[EventDate "2015.04.23"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c3 d5 3. Nf3 e6 4. Be3 Bd6 5. h3 0-0 6. g4 Nbd7 7. Bg2 Re8 8. Qc2 h6 9. a3 c5 10. dxc5 Bxc5 11. Bxc5 Nxc5 12. 0-0 Qc7 13. Nbd2 Rb8 14. g5 hxg5 15. Nxg5 g6 16. e4 Qf4 17. Ngf3 Ncxe4 18. Nxe4 Nxe4 19. Nd4 Nd6 20. Rae1 Bd7 21. Ne2 Qg5 22. Nd4 e5 23. Nf3 Qh6 24. Rxe5 Rxe5 25. Nxe5 Be6 26. Qd3 Qf4 27. Re1 Kg7 28. Re3 a6 29. Qd4 Qxd4 30. cxd4 Rc8 31. Re2 Rc1+ 32. Kh2 Rd1 33. Kg3 Rxd4 34. f4 a5 35. Rc2 Nc4 36. Bf1 Ne3 37. Rc1 Rd1 38. Rc7 Nxf1+ 39. Kg2 Ne3+ 40. Kf3 Nf5 41. Rxb7 Nh4+ 1/2-1/2

[Event "Rangliste 1000-1300 19110"]
[Site "freechess.de"]
[Date "2015.06.21"]
[Round "?"]
[White "Holland Letz, Klaus"]
[Black "Lorenz, Klaus"]
[Result "0-1"]
[ECO "C60"]
[PlyCount "96"]
[EventDate "2015.05.26"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Bd6 4. 0-0 a6 5. Bc4 Nf6 6. Re1 b5 7. Bb3 Bb7 8. c3 h6 9. d4 0-0 10. d5 Ne7 11. c4 b4 12. a4 a5 13. Bc2 Ba6 14. b3 Bc5 15. Be3 Bxe3 16. Rxe3 d6 17. h3 Ng6 18. Nbd2 Bb7 19. Nh2 Nh7 20. g3 Bc8 21. g4 Nf4 22. Qf1 f6 23. f3 h5 24. Kf2 Qe8 25. Ke1 Ng5 26. Qf2 Nfxh3 27. Qh4 g6 28. Re2 Rf7 29. Bd3 Rh7 30. Re3 hxg4 31. Qg3 gxf3 32. Ndxf3 Qe7 33. Nxg5 fxg5 34. Kd2 Nf4 35. Kc2 Rh3 36. Qg1 Rxe3 37. Qxe3 g4 38. Qg3 Qh7 39. Rd1 Bd7 40. Nxg4 Bxg4 41. Qxg4 Rf8 42. Be2 Kg7 43. Qd7+ Rf7 44. Qg4 Qh2 45. Kb1 Nxe2 46. Rd2 Nc3+ 47. Kc2 Qh1 48. Qg5 Qb1# 0-1

[Event "Rangliste 1200-1500 19108"]
[Site "freechess.de"]
[Date "2015.06.21"]
[Round "?"]
[White "Lorenz, Klaus"]
[Black "Voigt, Juergen"]
[Result "1-0"]
[ECO "D07"]
[PlyCount "53"]
[EventDate "2015.05.26"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. Nc3 Nc6 5. e4 e6 6. Bf4 Nh5 7. Be3 Bb4 8. Bxc4 0-0 9. a3 Bxc3+ 10. bxc3 a6 11. 0-0 Nf6 12. h3 b5 13. Bb3 Bb7 14. a4 Na5 15. Bc2 Nc4 16. Qc1 Nxe3 17. fxe3 Nxe4 18. axb5 Nxc3 19. Bd3 Nd5 20. bxa6 Bc8 21. Ne5 Nb4 22. Be2 Bxa6 23. Bxa6 Rxa6 24. Rxa6 Nxa6 25. Rf2 f6 26. Nc6 Qd5 27. Ne7+ 1-0

[Event "Rangliste 1200-1500 19108"]
[Site "freechess.de"]
[Date "2015.06.21"]
[Round "?"]
[White "Voigt, Juergen"]
[Black "Lorenz, Klaus"]
[Result "0-1"]
[ECO "D20"]
[PlyCount "64"]
[EventDate "2015.05.26"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. e3 e6 4. Bxc4 Nf6 5. Nc3 Bb4 6. Bd2 0-0 7. a3 Bxc3 8. Bxc3 Ne4 9. Qc2 Nxc3 10. bxc3 h6 11. Nf3 Nc6 12. Bb5 Bd7 13. 0-0 a6 14. Bxc6 Bxc6 15. Ne5 Be8 16. Rfb1 b5 17. c4 f6 18. Ng6 Bxg6 19. Qc3 Bxb1 20. Rxb1 Rb8 21. cxb5 axb5 22. Rb4 Qd7 23. Qc5 Rfd8 24. f3 c6 25. h3 Ra8 26. Qc3 e5 27. Qb3+ Kh8 28. Kf2 exd4 29. Rxd4 Qe7 30. Re4 Qxa3 31. Qf7 Qa2+ 32. Kg3 Qxf7 0-1

[Event "Rangliste 1000-1300 19110"]
[Site "freechess.de"]
[Date "2015.06.17"]
[Round "?"]
[White "Baston, Jimmie"]
[Black "Lorenz, Klaus"]
[Result "0-1"]
[ECO "D20"]
[PlyCount "80"]
[EventDate "2015.05.26"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 dxc4 4. e4 Nc6 5. Bxc4 h6 6. Nf3 Bb4 7. 0-0 Bxc3 8. bxc3 Nf6 9. Ba3 Bd7 10. Rb1 Na5 11. Bd3 c6 12. Ne5 b5 13. Bb4 Nb7 14. Rc1 a5 15. Ba3 a4 16. f4 Bc8 17. Nxc6 Qd7 18. Ne5 Qc7 19. Bxb5+ Bd7 20. Bxd7+ Nxd7 21. Qh5 Nf6 22. Qh4 0-0-0 23. Qe1 h5 24. Rb1 Rd6 25. Bxd6 Nxd6 26. Qd1 Nfxe4 27. Qc2 Qxc3 28. Qxa4 Qc7 29. Qa6+ Kd8 30. Qa8+ Nc8 31. Rfc1 Nc3 32. Nxf7+ Qxf7 33. Rb8 Qc7 34. a4 Rf8 35. Rb7 Ne2+ 36. Kf1 Qxc1+ 37. Kxe2 Qc2+ 38. Kf3 Qd3+ 39. Kf2 Rxf4+ 40. Ke1 Rf1# 0-1

[Event "Rangliste 1200-1500 19108"]
[Site "freechess.de"]
[Date "2015.06.13"]
[Round "?"]
[White "Schaefer, Andreas"]
[Black "Lorenz, Klaus"]
[Result "1-0"]
[ECO "C57"]
[PlyCount "43"]
[EventDate "2015.05.26"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Nxd5 6. Nxf7 Kxf7 7. Qf3+ Ke6 8. Nc3 Ncb4 9. a3 Nxc2+ 10. Kd1 Nd4 11. Bxd5+ Ke7 12. Qf7+ Kd6 13. Ba2 Qf6 14. Ne4+ Kc6 15. Nxf6 gxf6 16. Qxf6+ Kb5 17. Qxh8 Bc5 18. Qxe5 c6 19. b4 Bg4+ 20. f3 Nxf3 21. Qxc5+ Ka6 22. Qa5# 1-0

[Event "Rangliste 1000-1300 19110"]
[Site "freechess.de"]
[Date "2015.06.13"]
[Round "?"]
[White "Schwieger, Matthias"]
[Black "Lorenz, Klaus"]
[Result "0-1"]
[ECO "C24"]
[PlyCount "66"]
[EventDate "2015.05.26"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. d3 Nc6 4. Bg5 Be7 5. Bxf6 Bxf6 6. Nc3 0-0 7. Nd5 Na5 8. Ne3 Nxc4 9. Nxc4 d6 10. g3 b5 11. Na5 c5 12. Nf3 Qxa5+ 13. c3 Ba6 14. h4 g6 15. g4 Bg7 16. g5 f6 17. h5 gxh5 18. Rxh5 Qd8 19. gxf6 Qxf6 20. Rf5 Qh6 21. Ke2 Rxf5 22. exf5 Bb7 23. Qg1 Qh5 24. f6 Qxf3+ 25. Kd2 Qxf6 26. Qg3 Rf8 27. Rf1 a5 28. Ke2 Qh6 29. Qg4 Bf3+ 30. Qxf3 Rxf3 31. Kxf3 Qd2 32. Rg1 Qxd3+ 33. Kg4 Qg6+ 0-1

[Event "Rangliste 1000-1300 19110"]
[Site "freechess.de"]
[Date "2015.06.09"]
[Round "?"]
[White "Lorenz, Klaus"]
[Black "Holland Letz, Klaus"]
[Result "1/2-1/2"]
[ECO "D11"]
[PlyCount "50"]
[EventDate "2015.05.26"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Bg4 4. Nc3 Bxf3 5. gxf3 h6 6. Bg2 Nf6 7. c5 e6 8. 0-0 Be7 9. Re1 0-0 10. b4 Nh7 11. e4 b5 12. Bf4 Na6 13. a3 Nc7 14. e5 Bg5 15. Bg3 f5 16. f4 Bh4 17. Re3 Bxg3 18. fxg3 Qe8 19. a4 Rf7 20. axb5 cxb5 21. Qd3 Nf8 22. Bf1 a6 23. Qd1 Re7 24. h4 Qg6 25. Bh3 Qf7 1/2-1/2

[Event "Rangliste 1200-1500 19030"]
[Site "freechess.de"]
[Date "2015.06.09"]
[Round "?"]
[White "Lorenz, Klaus"]
[Black "Krohs, Thorsten"]
[Result "0-1"]
[ECO "D20"]
[PlyCount "82"]
[EventDate "2015.04.23"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nc3 h6 4. Nf3 Bf5 5. e4 Bg4 6. Bxc4 e5 7. d5 Bb4 8. h3 Bxc3+ 9. bxc3 Bxf3 10. Qxf3 Nf6 11. Ba3 Nbd7 12. Bb5 a6 13. Ba4 b5 14. Bc2 Rb8 15. 0-0-0 a5 16. d6 c6 17. Qg3 b4 18. cxb4 axb4 19. Bb2 Qa5 20. Qb3 Nc5 21. Qe3 Ncd7 22. Qg3 0-0 23. f4 Nh5 24. Qh4 Nxf4 25. Qg4 Nf6 26. Qf3 Ne6 27. Qf5 Qxa2 28. Qxe5 Qc4 29. h4 b3 30. Qc3 Qxc3 31. Bxc3 bxc2 32. Kxc2 Nxe4 33. Rhf1 Nxc3 34. Kxc3 c5 35. Kc4 Rb4+ 36. Kc3 Rxh4 37. Rfe1 Rd4 38. Rxd4 cxd4+ 39. Kd3 Rd8 40. g4 Rxd6 41. Re4 Nc5+ 0-1

[Event "Rangliste 1000-1300 19110"]
[Site "freechess.de"]
[Date "2015.06.09"]
[Round "?"]
[White "Lorenz, Klaus"]
[Black "Schwieger, Matthias"]
[Result "0-1"]
[ECO "A53"]
[PlyCount "36"]
[EventDate "2015.05.26"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 d6 2. c4 Nf6 3. Nc3 Bf5 4. Nf3 h6 5. e4 Bg4 6. h3 Bxf3 7. gxf3 g5 8. Bd3 Bg7 9. e5 dxe5 10. dxe5 Nh5 11. 0-0 Qd7 12. Qc2 Qxh3 13. Qe2 Rg8 14. Qe4 Nf4 15. Bxf4 gxf4 16. Qxf4 Bxe5+ 17. Qg3 Bxg3 18. fxg3 Qxg3+ 0-1

[Event "Rangliste 1000-1300 19110"]
[Site "freechess.de"]
[Date "2015.06.08"]
[Round "?"]
[White "Voss, Martin"]
[Black "Lorenz, Klaus"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "50"]
[EventDate "2015.05.26"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. g4 Nc6 2. Bg2 e5 3. d3 d5 4. h3 h6 5. Nf3 Nf6 6. 0-0 Be7 7. Bd2 0-0 8. Nc3 a6 9. e4 dxe4 10. Nxe4 Nxe4 11. dxe4 b5 12. a3 a5 13. Bc3 Bd6 14. Rb1 b4 15. axb4 axb4 16. Bd2 Ba6 17. Re1 Bc5 18. c3 Bd3 19. Ra1 Rxa1 20. Qxa1 b3 21. Bf1 Bc2 22. Be3 Bb6 23. Bxb6 cxb6 24. Be2 Bxe4 25. Nd2 Qxd2 0-1

[Event "Rangliste 1200-1500 19030"]
[Site "freechess.de"]
[Date "2015.06.07"]
[Round "?"]
[White "Krohs, Thorsten"]
[Black "Lorenz, Klaus"]
[Result "1-0"]
[ECO "C50"]
[PlyCount "59"]
[EventDate "2015.04.23"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 Nf6 5. Nc3 0-0 6. h3 h6 7. d3 d6 8. Be3 Bxe3 9. fxe3 a6 10. a4 Bd7 11. Nd5 Na5 12. Nxf6+ Qxf6 13. Nd2 Nxc4 14. Nxc4 b5 15. axb5 Bxb5 16. Rxf6 gxf6 17. Qg4+ Kh7 18. Qf5+ Kg7 19. b3 Bxc4 20. bxc4 a5 21. Qd7 Rfd8 22. Qxc7 a4 23. Rxa4 Rac8 24. Qe7 Kg6 25. Ra7 Rf8 26. Qxd6 Rce8 27. Ra6 Re6 28. Qxf8 Rxa6 29. Qg8+ Kh5 30. Qg4# 1-0

[Event "Rangliste 1000-1300 19110"]
[Site "freechess.de"]
[Date "2015.06.06"]
[Round "?"]
[White "Lorenz, Klaus"]
[Black "Baston, Jimmie"]
[Result "1-0"]
[ECO "D06"]
[PlyCount "25"]
[EventDate "2015.05.26"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nf6 3. Nc3 c5 4. dxc5 Nc6 5. cxd5 Nb4 6. e4 e6 7. Qa4+ Bd7 8. Qxb4 exd5 9. exd5 Bf5 10. Qxb7 Bxc5 11. Qc6+ Qd7 12. Qxc5 h6 13. Bb5 1-0

[Event "Rangliste 1000-1300 19110"]
[Site "freechess.de"]
[Date "2015.06.06"]
[Round "?"]
[White "Lorenz, Klaus"]
[Black "Voss, Martin"]
[Result "1-0"]
[ECO "D02"]
[PlyCount "31"]
[EventDate "2015.05.26"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c3 e6 3. Nf3 d5 4. Bd2 Nc6 5. h3 Be7 6. a3 Bd7 7. e3 0-0 8. g4 h6 9. Bg2 a6 10. 0-0 b5 11. b4 Ne4 12. a4 Nxd2 13. Nbxd2 bxa4 14. Rxa4 Nxd4 15. b5 Bxb5 16. Rxd4 1-0

[Event "Rangliste 1200-1500 19030"]
[Site "freechess.de"]
[Date "2015.06.05"]
[Round "?"]
[White "Anders, Hartmut"]
[Black "Lorenz, Klaus"]
[Result "1-0"]
[ECO "D05"]
[PlyCount "47"]
[EventDate "2015.04.23"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. Nf3 Nc6 2. d4 d5 3. e3 Nf6 4. c3 e6 5. Bd3 Be7 6. Nbd2 0-0 7. 0-0 h6 8. Qe2 a6 9. e4 dxe4 10. Nxe4 b5 11. h3 Na5 12. b4 Nc6 13. Bb2 Bb7 14. Nxf6+ Bxf6 15. Rad1 Qd7 16. Ne5 Nxe5 17. dxe5 Be7 18. Bh7+ Kxh7 19. f4 f5 20. Rxd7 Bd8 21. Rfd1 Bh4 22. Rxc7 Be4 23. Rdd7 Rae8 24. Rxg7+ 1-0

[Event "Rangliste 1200-1500 19030"]
[Site "freechess.de"]
[Date "2015.05.28"]
[Round "?"]
[White "Meyer, Thomas"]
[Black "Lorenz, Klaus"]
[Result "1/2-1/2"]
[ECO "C20"]
[PlyCount "93"]
[EventDate "2015.04.23"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. g3 Nc6 2. Bg2 e5 3. e4 f6 4. Nh3 Bc5 5. 0-0 Nge7 6. Qh5+ g6 7. Qe2 d6 8. c3 f5 9. b4 Bb6 10. a4 a5 11. b5 Na7 12. Qc4 h6 13. d4 c6 14. Ba3 Bd7 15. exf5 Bxf5 16. Nd2 exd4 17. cxd4 d5 18. Qc3 Qd7 19. Bxe7 Kxe7 20. Rfe1+ Kf7 21. Nf4 cxb5 22. Bxd5+ Kf8 23. Be6 Bxe6 24. Rxe6 Bxd4 25. Qf3 Bxa1 26. Nd5+ Qf7 27. Nf4 Rg8 28. Rxg6 Rxg6 29. Nxg6+ Kg7 30. Nf4 bxa4 31. Nh5+ Kf8 32. Qa3+ Kg8 33. Qxa1 Qxh5 34. Qxa4 Nc6 35. Ne4 Qg6 36. Qb3+ Kf8 37. Qxb7 Rb8 38. Qc7 Qxe4 39. Qd6+ Qe7 40. Qxh6+ Ke8 41. Qxc6+ Kf7 42. Qf3+ Kg8 43. Qg4+ Kf7 44. Qh5+ Ke6 45. Qh6+ Qf6 46. Qe3+ Qe5 47. Qh6+ 1/2-1/2

[Event "Liga 2015 18681-K5-G5"]
[Site "freechess.de"]
[Date "2015.05.24"]
[Round "?"]
[White "Lorenz, Klaus"]
[Black "Krohs, Thorsten"]
[Result "0-1"]
[ECO "D06"]
[PlyCount "98"]
[EventDate "2015.03.15"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 Bf5 3. Nc3 e6 4. Nf3 Nf6 5. a3 c5 6. dxc5 Bxc5 7. Bf4 0-0 8. b4 Bd6 9. Bxd6 Qxd6 10. c5 Qe7 11. h3 Bg6 12. g4 Nc6 13. Bg2 Rad8 14. 0-0 Ne4 15. h4 Nxc3 16. Qd2 Ne4 17. Qc2 Ng3 18. Qd2 Nxf1 19. Bxf1 h6 20. h5 Be4 21. b5 Bxf3 22. exf3 Ne5 23. b6 axb6 24. cxb6 Nc4 25. Bxc4 dxc4 26. Qc3 Qc5 27. Rc1 Qxb6 28. Qxc4 Rd2 29. Qf1 Rfd8 30. Kg2 Qb2 31. Rc7 Rc2 32. Rxc2 Qxc2 33. Qg1 Rd2 34. Kg3 Qa2 35. Qe1 Rd3 36. Qe4 Qxa3 37. Qf4 Rb3 38. Qb8+ Kh7 39. Qf4 f6 40. g5 Rxf3+ 41. Qxf3 Qxf3+ 42. Kxf3 b5 43. Ke3 hxg5 44. Kd4 Kh6 45. Kc5 f5 46. Kxb5 f4 47. Kc4 g4 48. Kd3 g3 49. Ke2 g2 0-1

[Event "Rangliste 1200-1500 19030"]
[Site "freechess.de"]
[Date "2015.05.24"]
[Round "?"]
[White "Lorenz, Klaus"]
[Black "Nieke, Karl Friedrich"]
[Result "0-1"]
[ECO "D15"]
[PlyCount "78"]
[EventDate "2015.04.23"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 Bf5 5. h3 e6 6. cxd5 exd5 7. Bf4 Bd6 8. Ne5 Qe7 9. g4 Bg6 10. f3 Nbd7 11. h4 h6 12. Bh3 0-0 13. g5 hxg5 14. hxg5 Nh5 15. Nxd7 Nxf4 16. Nxf8 Rxf8 17. a3 a5 18. Qd2 Re8 19. Bf1 Nh5 20. Bh3 Bg3+ 21. Kf1 Bf4 22. Qd1 Ng3+ 23. Kg2 Nxe2 24. Nxe2 Qxe2+ 25. Qxe2 Rxe2+ 26. Kf1 Rxb2 27. Ke1 Rd2 28. Rb1 Bxb1 29. Bc8 b5 30. Bb7 Rc2 31. Rh4 Bd6 32. f4 Bxa3 33. Bxc6 Rxc6 34. Rh3 Bd6 35. Rb3 Bd3 36. Rxd3 Bxf4 37. Ke2 Bxg5 38. Kf3 Bf6 39. Ke3 Rc4 0-1

[Event "Rangliste 1200-1500 19030"]
[Site "freechess.de"]
[Date "2015.05.16"]
[Round "?"]
[White "Lorenz, Klaus"]
[Black "Meyer, Thomas"]
[Result "0-1"]
[ECO "D06"]
[PlyCount "46"]
[EventDate "2015.04.23"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 c5 3. b3 cxd4 4. Qxd4 Nf6 5. Nc3 Nc6 6. Qd3 d4 7. Ne4 e5 8. f3 Bb4+ 9. Bd2 Nxe4 10. Bxb4 Nxb4 11. Qxe4 Qf6 12. Nh3 0-0 13. a3 Bf5 14. Qxb7 Nc2+ 15. Kd2 Qh6+ 16. Kd1 Nxa1 17. Qc7 Bc2+ 18. Ke1 Qc1+ 19. Kf2 Qe3+ 20. Kg3 Nxb3 21. a4 Rac8 22. Qxa7 Bf5 23. Nf2 Qf4# 0-1

[Event "Rangliste 1200-1500 18914"]
[Site "freechess.de"]
[Date "2015.05.11"]
[Round "?"]
[White "Lorenz, Klaus"]
[Black "Eschweiler, Martin"]
[Result "0-1"]
[ECO "E93"]
[PlyCount "124"]
[EventDate "2015.03.01"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 g6 2. Nf3 Bg7 3. c4 Nf6 4. Nc3 d6 5. e4 0-0 6. Be2 e5 7. d5 Nbd7 8. Bd2 Nc5 9. Bg5 h6 10. Bxf6 Qxf6 11. 0-0 Qf4 12. g3 Qf6 13. Nb5 Qe7 14. b4 Na6 15. a3 Bd7 16. Nh4 f5 17. exf5 gxf5 18. Ng6 Qg5 19. Nh4 f4 20. Nf3 Qf6 21. Rb1 Bf5 22. Rb3 e4 23. Nfd4 f3 24. Bxf3 exf3 25. Nxf3 Bg4 26. Nbd4 c5 27. bxc5 Nxc5 28. Re3 Rae8 29. Rfe1 Bxf3 30. Nxf3 Rxe3 31. Rxe3 Nd7 32. Qe2 Qa1+ 33. Kg2 Ne5 34. Nxe5 Bxe5 35. Qg4+ Kh8 36. Rf3 Rg8 37. Qh5 Bg7 38. g4 Qe5 39. Rf7 Qxh5 40. gxh5 Rb8 41. Rd7 Bf8 42. f4 a6 43. a4 b5 44. cxb5 axb5 45. axb5 Rxb5 46. Rf7 Kg8 47. Rd7 Rxd5 48. Kg3 Rd2 49. Kg4 Rxh2 50. f5 Rg2+ 51. Kf4 Rg5 52. f6 Rxh5 53. Rd8 Rg5 54. Rd7 Rg1 55. Rb7 Rf1+ 56. Kg4 Rxf6 57. Rb6 Rf7 58. Rb5 Kg7 59. Kh4 Kf6 60. Kg4 Ke6 61. Kh4 d5 62. Kg4 Ke5 0-1

[Event "Rangliste 1200-1500 19030"]
[Site "freechess.de"]
[Date "2015.05.10"]
[Round "?"]
[White "Nieke, Karl Friedrich"]
[Black "Lorenz, Klaus"]
[Result "1-0"]
[ECO "D02"]
[PlyCount "39"]
[EventDate "2015.04.23"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nc6 3. e3 e6 4. a3 Be7 5. Bd3 h6 6. b3 Nf6 7. Bb2 0-0 8. Nbd2 a5 9. 0-0 b6 10. Qe2 Bb7 11. Rfe1 Bd6 12. e4 Nb8 13. e5 Ne8 14. exd6 Nxd6 15. c4 c6 16. c5 bxc5 17. dxc5 Nf5 18. Bxf5 exf5 19. Qe5 Nd7 20. Qxg7# 1-0

[Event "Liga 2015 18681-K5-G5"]
[Site "freechess.de"]
[Date "2015.05.06"]
[Round "?"]
[White "Krohs, Thorsten"]
[Black "Lorenz, Klaus"]
[Result "1-0"]
[ECO "C50"]
[PlyCount "55"]
[EventDate "2015.03.15"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 h6 5. d3 Nf6 6. Be3 Bb6 7. Bxb6 axb6 8. Nc3 0-0 9. Re1 d6 10. h3 Bd7 11. Nd5 Nxd5 12. Bxd5 Ne7 13. Bxb7 Ra7 14. Bd5 Nxd5 15. exd5 Bb5 16. d4 exd4 17. Nxd4 Ba6 18. Nc6 Qa8 19. Nxa7 Qxa7 20. b3 Qb8 21. c4 b5 22. Qd4 bxc4 23. bxc4 Re8 24. Re3 h5 25. Rae1 Qd8 26. Rxe8+ Qxe8 27. Rxe8+ Kh7 28. Qe4+ 1-0

[Event "Rangliste 1000-1300 18916"]
[Site "freechess.de"]
[Date "2015.05.06"]
[Round "?"]
[White "Lorenz, Klaus"]
[Black "Schulte, Lothar"]
[Result "1-0"]
[ECO "A84"]
[PlyCount "33"]
[EventDate "2015.03.02"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 f5 2. c4 h6 3. Nf3 e6 4. Nc3 Bb4 5. a3 Bxc3+ 6. bxc3 d6 7. e3 Nf6 8. c5 Qe7 9. Bb2 Ne4 10. Bd3 0-0 11. 0-0 Nc6 12. Bxe4 fxe4 13. Nd2 d5 14. f4 Rf5 15. Rf2 Bd7 16. g4 Rff8 17. f5 1-0

[Event "Rangliste 1000-1300 18916"]
[Site "freechess.de"]
[Date "2015.05.06"]
[Round "?"]
[White "Schulte, Lothar"]
[Black "Lorenz, Klaus"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "34"]
[EventDate "2015.03.02"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. b4 e5 2. Bb2 f6 3. a3 a6 4. e4 Nc6 5. b5 axb5 6. Bxb5 Na7 7. a4 c6 8. Be2 Ne7 9. d4 d6 10. Nf3 h6 11. 0-0 Be6 12. d5 cxd5 13. c4 d4 14. Bd3 Nac6 15. Qb3 Qa5 16. Qb5 Qxb5 17. axb5 Nb4 0-1

[Event "Liga 2015 18681-K5-G5"]
[Site "freechess.de"]
[Date "2015.05.04"]
[Round "?"]
[White "Lorenz, Klaus"]
[Black "Ender, Kurt"]
[Result "0-1"]
[ECO "D11"]
[PlyCount "98"]
[EventDate "2015.03.15"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Bg4 4. Bf4 Nf6 5. h3 Bh5 6. g4 Bg6 7. e3 e6 8. Ne5 Bb4+ 9. Nc3 Bxc3+ 10. bxc3 dxc4 11. Bxc4 b5 12. Be2 Be4 13. Rg1 Qa5 14. Qd2 Nd5 15. g5 Qxc3 16. Qxc3 Nxc3 17. a3 Nd5 18. Rc1 Nd7 19. Rxc6 Nxe5 20. Bxe5 0-0 21. f3 Bg6 22. Bxb5 Nxe3 23. Rg3 Rfc8 24. Ke2 Nf5 25. Rg4 Rxc6 26. Bxc6 Rc8 27. Ba4 Bh5 28. Rg1 Rc4 29. Bb3 Rc3 30. Bc2 Rxc2+ 31. Kd3 Rf2 32. g6 Rxf3+ 33. Kc4 Bxg6 34. a4 Rxh3 35. Kb5 Rb3+ 36. Kc5 f6 37. Bc7 Ne3 38. Kd6 Kf7 39. Re1 Bf5 40. Rh1 Nc2 41. Rd1 Ne3 42. Rc1 Nd5 43. Ra1 Rb7 44. a5 Nxc7 45. Kc6 Be4+ 46. Kc5 h5 47. a6 Rb6 48. Re1 Bd5 49. Rc1 Rc6+ 0-1

[Event "Rangliste 1000-1300 18916"]
[Site "freechess.de"]
[Date "2015.05.02"]
[Round "?"]
[White "Lorenz, Klaus"]
[Black "Kaelberer, Erwin"]
[Result "0-1"]
[ECO "E61"]
[PlyCount "102"]
[EventDate "2015.03.02"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e3 0-0 5. Nf3 d6 6. Be2 Nbd7 7. 0-0 b6 8. b3 Bb7 9. Bb2 c5 10. d5 Re8 11. e4 Qc7 12. h3 a5 13. Nb5 Qc8 14. a4 Qb8 15. Nh2 Nxe4 16. Bxg7 Kxg7 17. f3 Nef6 18. f4 Ba6 19. Ng4 Bxb5 20. cxb5 Nxg4 21. Bxg4 Nf6 22. Bf3 Qc8 23. Rc1 Qf5 24. Bg4 Nxg4 25. hxg4 Qe4 26. g5 f6 27. Rc4 Qf5 28. Qe1 e6 29. dxe6 Rxe6 30. Qf2 Rd8 31. Qf3 d5 32. Rcc1 Re7 33. Rc2 Qxc2 34. gxf6+ Kxf6 35. Qg4 Qf5 36. Qh4+ Kf7 37. Qxh7+ Ke8 38. Qh4 d4 39. Qh8+ Kd7 40. Qh4 Qd3 41. Qg4+ Kc7 42. f5 gxf5 43. Rxf5 Qxb3 44. Qf4+ Kd7 45. Kh2 Qxa4 46. Rd5+ Ke8 47. Rf5 Qxb5 48. Rf8+ Kd7 49. Qf5+ Kc7 50. Qf4+ Rd6 51. Rf6 Qd7 0-1

[Event "Rangliste 1000-1300 18916"]
[Site "freechess.de"]
[Date "2015.05.01"]
[Round "?"]
[White "Kreuchauf, Olaf"]
[Black "Lorenz, Klaus"]
[Result "1-0"]
[ECO "C46"]
[PlyCount "67"]
[EventDate "2015.03.02"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. Nf3 Nc6 2. e4 e5 3. Nc3 Bb4 4. Nd5 Bc5 5. c3 Nce7 6. Ne3 Nf6 7. d3 0-0 8. Nxe5 d6 9. Nf3 h6 10. d4 Bb6 11. Bd3 a5 12. 0-0 Bd7 13. h3 a4 14. Bc2 Bb5 15. c4 Bd7 16. e5 dxe5 17. dxe5 Nh7 18. Qd3 g6 19. Nd5 Nxd5 20. cxd5 Bf5 21. Qc3 Qxd5 22. Bxf5 gxf5 23. Bxh6 Rfe8 24. Rad1 Qxa2 25. e6 f6 26. Rd7 Rxe6 27. Rg7+ Kh8 28. Rg3 f4 29. Bg7+ Kg8 30. Rg4 Ra5 31. Bxf6+ Kf8 32. Bh4 Rc5 33. Qg7+ Ke8 34. Qxh7 1-0

[Event "Rangliste 1200-1500 18914"]
[Site "freechess.de"]
[Date "2015.05.01"]
[Round "?"]
[White "Lorenz, Klaus"]
[Black "Anders, Hartmut"]
[Result "0-1"]
[ECO "D11"]
[PlyCount "98"]
[EventDate "2015.03.01"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nc3 c6 4. Nf3 b5 5. e4 Bb7 6. e5 e6 7. Bg5 Be7 8. Be2 Nd7 9. Bxe7 Nxe7 10. 0-0 Nd5 11. Qd2 N7b6 12. h3 0-0 13. Rfe1 a5 14. Ng5 h6 15. Nge4 b4 16. Nxd5 exd5 17. Nc5 Qe7 18. Bf3 Bc8 19. Bg4 Bxg4 20. hxg4 Qg5 21. Qd1 Qe7 22. a4 Rfe8 23. f4 Ra7 24. Qc2 Qh4 25. e6 fxe6 26. Nxe6 Qxg4 27. f5 Rf7 28. Rf1 Nd7 29. Rf4 Qg3 30. Raf1 Qe3+ 31. Kh2 Qb3 32. Rg4 Qxc2 33. Rf3 Qxb2 34. Rh3 Kh7 35. Ng5+ Kg8 36. Nxf7 Kxf7 37. Rhg3 Rg8 38. Rg6 Qxd4 39. Rxc6 Ne5 40. Ra6 Qh4+ 41. Rh3 Qf4+ 42. Kh1 Ng4 43. Kg1 Qxf5 44. Rf3 Qxf3 45. gxf3 Ne3 46. Rxa5 b3 47. Rb5 Ra8 48. Kf2 Nd1+ 49. Ke2 Nc3+ 0-1

[Event "Liga 2015 18681-K5-G5"]
[Site "freechess.de"]
[Date "2015.04.28"]
[Round "?"]
[White "Lorenz, Klaus"]
[Black "Winkler, Matthias"]
[Result "0-1"]
[ECO "E24"]
[PlyCount "44"]
[EventDate "2015.03.15"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 c5 6. Nf3 Nc6 7. e3 d6 8. Be2 0-0 9. d5 Ne7 10. 0-0 exd5 11. h3 dxc4 12. Bxc4 d5 13. Ba2 Be6 14. Ng5 Bf5 15. Nf3 Qc7 16. Re1 Rfd8 17. g4 Be4 18. Ng5 h6 19. Nf3 Ng6 20. Kg2 Nh4+ 21. Kf1 Bxf3 22. Qd2 Qh2 0-1

[Event "Liga 2015 18681-K5-G5"]
[Site "freechess.de"]
[Date "2015.04.27"]
[Round "?"]
[White "Ender, Kurt"]
[Black "Lorenz, Klaus"]
[Result "1-0"]
[ECO "C62"]
[PlyCount "85"]
[EventDate "2015.03.15"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. d4 Bd7 5. 0-0 a6 6. Bxc6 Bxc6 7. Re1 h6 8. c4 Nf6 9. Nc3 Be7 10. dxe5 Nd7 11. Nd5 a5 12. exd6 Bxd6 13. e5 Be7 14. e6 fxe6 15. Rxe6 Bxd5 16. Qxd5 Nf6 17. Qxb7 0-0 18. Bf4 Qd7 19. Rae1 Rfe8 20. Qxc7 Qxc7 21. Bxc7 Bb4 22. R1e2 Rac8 23. b3 Rxc7 24. Rxe8+ Nxe8 25. Rxe8+ Kh7 26. h3 Ra7 27. Ne5 a4 28. Nc6 Rd7 29. Nxb4 axb3 30. axb3 Rb7 31. Nd5 Rxb3 32. Re7 Rb1+ 33. Kh2 Rf1 34. f3 Rc1 35. Rc7 Kg6 36. c5 Kf5 37. c6 Ke6 38. Nb4 Kd6 39. Rxg7 Rc4 40. Rg6+ Kc7 41. Nd5+ Kc8 42. Nb6+ Kc7 43. Nxc4 1-0

[Event "Rangliste 1000-1300 18916"]
[Site "freechess.de"]
[Date "2015.04.25"]
[Round "?"]
[White "Kaelberer, Erwin"]
[Black "Lorenz, Klaus"]
[Result "1-0"]
[ECO "D25"]
[PlyCount "87"]
[EventDate "2015.03.02"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nf6 3. Nf3 dxc4 4. e3 b5 5. a3 c6 6. Nc3 Bb7 7. a4 b4 8. Ne2 h6 9. g3 e6 10. Bg2 b3 11. 0-0 Be7 12. Ne5 Bd6 13. Nxc4 Be7 14. Qxb3 Ba6 15. Re1 0-0 16. Bd2 Qc7 17. Bb4 Nbd7 18. Bxe7 Rfb8 19. Qa3 Bxc4 20. Rac1 Nb6 21. Bxf6 Bd5 22. Bxd5 Nxd5 23. Be5 Qb6 24. Bxb8 Rxb8 25. Rb1 Nb4 26. Red1 Nc2 27. Qa2 Nb4 28. Qa3 a5 29. b3 g5 30. Qb2 Qa6 31. Nc3 Nd3 32. Qc2 Nb4 33. Qd2 Kg7 34. d5 cxd5 35. Qd4+ Kg8 36. Qf6 Nc6 37. Qxh6 Ne7 38. Qxg5+ Kf8 39. Qh6+ Kg8 40. Rd4 f5 41. Qg5+ Kf7 42. Rh4 Rg8 43. Rh7+ Ke8 44. Qxe7# 1-0

[Event "Rangliste 1000-1300 18916"]
[Site "freechess.de"]
[Date "2015.04.25"]
[Round "?"]
[White "Lorenz, Klaus"]
[Black "Kreuchauf, Olaf"]
[Result "0-1"]
[ECO "A80"]
[PlyCount "60"]
[EventDate "2015.03.02"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 f5 2. Nc3 Nf6 3. Nf3 e6 4. Bf4 c6 5. h3 d5 6. e3 Be7 7. Be2 0-0 8. 0-0 b6 9. a3 Bb7 10. Ng5 Qd7 11. a4 h6 12. Nf3 Qe8 13. Be5 Nbd7 14. b3 Ne4 15. Nxe4 fxe4 16. Nd2 Nxe5 17. dxe5 Qb8 18. f3 Qxe5 19. c4 Bc5 20. Qc2 Bxe3+ 21. Kh1 Bd4 22. Rab1 e3 23. f4 Rxf4 24. Rxf4 Qxf4 25. Nf3 Bc5 26. b4 Bd6 27. cxd5 cxd5 28. Qc3 d4 29. Qd3 Bxf3 30. Bxf3 Qh2# 0-1

[Event "Rangliste 1200-1500 18914"]
[Site "freechess.de"]
[Date "2015.04.24"]
[Round "?"]
[White "Anders, Hartmut"]
[Black "Lorenz, Klaus"]
[Result "0-1"]
[ECO "A40"]
[PlyCount "88"]
[EventDate "2015.03.01"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. Nf3 Nc6 2. d4 e6 3. e3 Nf6 4. c3 h6 5. Bd3 a6 6. 0-0 Be7 7. Nbd2 0-0 8. e4 d6 9. Qe2 Re8 10. e5 dxe5 11. Nxe5 Nxe5 12. dxe5 Nd5 13. Qe4 g6 14. f4 Bc5+ 15. Kh1 b5 16. Nb3 Bb6 17. c4 bxc4 18. Bxc4 Bb7 19. Bxd5 Bxd5 20. Qe2 Bc6 21. Rd1 Qb8 22. f5 exf5 23. Bxh6 Bb5 24. Qf3 Rxe5 25. Bf4 Re6 26. Nd4 Re8 27. Nb3 Be2 28. Qc6 Bxd1 29. Rxd1 Bf2 30. Bxc7 Qc8 31. Na5 Re1+ 32. Rxe1 Bxe1 33. Qc4 Qd7 34. Bf4 Bxa5 35. h3 Bd8 36. b3 Rc8 37. Qxa6 Rc1+ 38. Kh2 Rc2 39. h4 Qe7 40. Bg5 Qe5+ 41. Kh3 f4 42. Bxd8 Qf5+ 43. Kh2 Qg4 44. Qa8 Qg3+ 0-1

[Event "Liga 2015 18681-K5-G5"]
[Site "freechess.de"]
[Date "2015.04.24"]
[Round "?"]
[White "Lorenz, Klaus"]
[Black "Antz, Walter"]
[Result "0-1"]
[ECO "E90"]
[PlyCount "88"]
[EventDate "2015.03.15"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 d6 5. Bg5 0-0 6. e4 h6 7. Bxf6 Bxf6 8. Be2 Nc6 9. Nd5 Bg7 10. h3 e6 11. Ne3 Qf6 12. Ng4 Qe7 13. Rc1 h5 14. Ne3 e5 15. d5 Nd8 16. 0-0 Bh6 17. a3 Kh7 18. h4 f5 19. g3 fxe4 20. Nd2 Bh3 21. Re1 Bf5 22. Rf1 Bh3 23. Ng2 e3 24. fxe3 Bxg2 25. Kxg2 Bxe3 26. Rxf8 Qxf8 27. Rc3 Bd4 28. Rf3 Qe7 29. Ne4 Nf7 30. Qd2 Rf8 31. Rf6 Kg7 32. Qd1 Nd8 33. g4 Rxf6 34. Nxf6 Qxf6 35. gxh5 Qf2+ 36. Kh3 Nf7 37. hxg6 Nh6 38. h5 Nf5 39. Qd3 Qh4+ 40. Kg2 Ne3+ 41. Kg1 Ng4+ 42. Kg2 Ne3+ 43. Kf3 Qh3+ 44. Kf2 Nc2+ 0-1

[Event "Liga 2015 18681-K5-G5"]
[Site "freechess.de"]
[Date "2015.04.23"]
[Round "?"]
[White "Antz, Walter"]
[Black "Lorenz, Klaus"]
[Result "1-0"]
[ECO "A00"]
[PlyCount "81"]
[EventDate "2015.03.15"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. b4 e5 2. Bb2 f6 3. e4 Nc6 4. a3 Be7 5. Bc4 a6 6. Nh3 d6 7. 0-0 b5 8. Ba2 Bb7 9. Qg4 g6 10. c3 Bc8 11. Qg3 Bd7 12. d4 exd4 13. cxd4 Na7 14. Qb3 Bxh3 15. Qxh3 Nc6 16. Qe6 Qd7 17. Qf7+ Kd8 18. Qg7 Kc8 19. Qxh8 Kb7 20. Qxh7 g5 21. Nc3 Nxd4 22. Nd5 Nc6 23. Rac1 Rc8 24. Rc2 f5 25. exf5 Ne5 26. Rfc1 Nd3 27. Rd1 Nxb2 28. Rxb2 Qe8 29. Re1 c6 30. Nxe7 Rc7 31. Bxg8 c5 32. Bd5+ Kb6 33. f6 c4 34. Qe4 c3 35. Qd4+ Rc5 36. Rc2 Qf8 37. bxc5+ dxc5 38. Re6+ Ka5 39. Qxc3+ Ka4 40. Qxc5 Qb8 41. Qb4# 1-0

[Event "Rangliste 1200-1500 18837"]
[Site "freechess.de"]
[Date "2015.04.16"]
[Round "?"]
[White "Therkorn, Kurt"]
[Black "Lorenz, Klaus"]
[Result "0-1"]
[ECO "D07"]
[PlyCount "104"]
[EventDate "2015.01.23"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. Nf3 Nc6 2. d4 d5 3. e3 e6 4. c4 Bb4+ 5. Bd2 Bxd2+ 6. Qxd2 Nf6 7. cxd5 exd5 8. Nc3 0-0 9. a3 Bg4 10. Be2 Re8 11. h3 Bd7 12. Rc1 a6 13. Bd3 Na5 14. Bc2 Nc4 15. Qe2 Nxb2 16. Rb1 Nc4 17. Nxd5 Bb5 18. Nxf6+ Qxf6 19. Bd3 Nxa3 20. Bxb5 Nxb5 21. 0-0 Nc3 22. Qc4 Nb5 23. Ra1 Rac8 24. Rfc1 h6 25. Rc2 Nd6 26. Qd3 Re7 27. Rb1 b5 28. Rc6 a5 29. Qa3 Re6 30. Ne5 Ne4 31. Ng4 Qf5 32. Rxe6 fxe6 33. Qxa5 Nc3 34. Qxc3 c6 35. Ne5 Qxb1+ 36. Kh2 b4 37. Qc4 Re8 38. Qxc6 Rf8 39. Qxe6+ Kh7 40. f3 b3 41. Nc4 Qc2 42. e4 Qc3 43. Ne5 b2 44. Qg6+ Kh8 45. Nf7+ Rxf7 46. Qxf7 b1Q 47. Qf8+ Kh7 48. Qf5+ Kg8 49. Qe6+ Kf8 50. Qf5+ Ke8 51. Qe5+ Kd8 52. Qxg7 Qc7+ 0-1

[Event "Rangliste 1200-1500 18914"]
[Site "freechess.de"]
[Date "2015.04.14"]
[Round "?"]
[White "Eschweiler, Martin"]
[Black "Lorenz, Klaus"]
[Result "1-0"]
[ECO "D02"]
[PlyCount "57"]
[EventDate "2015.03.01"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. e3 e6 4. Nf3 Bd6 5. Ne5 Bxe5 6. dxe5 Ne4 7. Bd3 Nc5 8. Be2 0-0 9. 0-0 h6 10. b4 Ncd7 11. Nd2 Nc6 12. Nf3 Nxb4 13. a3 Nc6 14. c4 d4 15. exd4 b6 16. a4 Ne7 17. a5 Nc6 18. axb6 cxb6 19. d5 exd5 20. cxd5 Ne7 21. Bc4 Nf5 22. e6 fxe6 23. dxe6 Nc5 24. e7+ Kh8 25. exd8Q Rxd8 26. Qxd8+ Kh7 27. Bg8+ Kg6 28. Ne5+ Kh5 29. Bf7+ 1-0

[Event "Liga 2015 18681-K5-G5"]
[Site "freechess.de"]
[Date "2015.04.11"]
[Round "?"]
[White "Winkler, Matthias"]
[Black "Lorenz, Klaus"]
[Result "1-0"]
[ECO "A18"]
[PlyCount "29"]
[EventDate "2015.03.15"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 Nf6 3. e4 Bb4 4. e5 Bxc3 5. dxc3 Ng8 6. Qg4 g6 7. Nf3 Ne7 8. Bg5 0-0 9. 0-0-0 Nbc6 10. Bf6 Qe8 11. Qh3 Nf5 12. g4 Nfe7 13. Qh6 Nf5 14. gxf5 exf5 15. Qg7# 1-0

[Event "Rangliste 1200-1500 18914"]
[Site "freechess.de"]
[Date "2015.04.08"]
[Round "?"]
[White "Lorenz, Klaus"]
[Black "Schulz, Jochen"]
[Result "1-0"]
[ECO "D11"]
[PlyCount "65"]
[EventDate "2015.03.01"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nd7 4. Nc3 Nb6 5. c5 Nd7 6. e3 h6 7. a3 g5 8. g4 Bg7 9. Bg2 b6 10. 0-0 b5 11. b4 Ndf6 12. h3 Ne4 13. Nxe4 dxe4 14. Ne5 Qd5 15. Bb2 Bxe5 16. dxe5 e6 17. Qc2 Qd3 18. Qc1 Qd8 19. Bxe4 Bb7 20. a4 a6 21. axb5 axb5 22. Rd1 Qc7 23. Qc3 Rxa1 24. Rxa1 Ne7 25. Qc2 Nd5 26. Qb3 0-0 27. Bc2 Ra8 28. Rxa8+ Bxa8 29. Qd3 Kf8 30. Qh7 Ke7 31. Bg6 Bb7 32. Qxf7+ Kd8 33. Qe8# 1-0

[Event "Liga 2015 18681-K5-G5"]
[Site "freechess.de"]
[Date "2015.04.08"]
[Round "?"]
[White "Schreiber, Romain"]
[Black "Lorenz, Klaus"]
[Result "0-1"]
[ECO "C55"]
[PlyCount "46"]
[EventDate "2015.03.15"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Nc3 h6 5. a3 Be7 6. 0-0 0-0 7. b4 a6 8. b5 axb5 9. Bxb5 d6 10. d3 Nd4 11. Nxd4 exd4 12. Nd5 Nxd5 13. exd5 Ra5 14. a4 Bd7 15. Bc4 Rxa4 16. Rb1 b6 17. Bb3 Ra5 18. f4 g5 19. fxg5 Bxg5 20. Bxg5 Qxg5 21. Bc4 b5 22. Bb3 Bh3 23. Rb2 Qxg2# 0-1

[Event "Liga 2015 18681-K5-G5"]
[Site "freechess.de"]
[Date "2015.04.07"]
[Round "?"]
[White "Lorenz, Klaus"]
[Black "Schreiber, Romain"]
[Result "1-0"]
[ECO "D21"]
[PlyCount "45"]
[EventDate "2015.03.15"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nc3 e6 4. Nf3 Bd6 5. e4 c5 6. Bxc4 Nf6 7. e5 cxd4 8. exf6 g6 9. Qxd4 Nc6 10. Qd3 Nb4 11. Qe2 0-0 12. 0-0 Qxf6 13. Bg5 Qf5 14. a3 Nc2 15. Bd3 Nd4 16. Bxf5 Nxe2+ 17. Kh1 exf5 18. Nxe2 f6 19. Bh6 Rf7 20. Rad1 Bc5 21. Rd8+ Bf8 22. Ned4 Rd7 23. Rxf8# 1-0

[Event "Rangliste 1000-1300 18916"]
[Site "freechess.de"]
[Date "2015.04.04"]
[Round "?"]
[White "Lorenz, Klaus"]
[Black "Ber, Klaus"]
[Result "1-0"]
[ECO "D20"]
[PlyCount "71"]
[EventDate "2015.03.02"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nc3 Nf6 4. Bg5 e6 5. a3 Be7 6. e4 h6 7. Bf4 a6 8. h3 Bd6 9. e5 Nh5 10. Bh2 Be7 11. Bxc4 g6 12. Nf3 b5 13. Be2 Bb7 14. g4 Ng7 15. 0-0 Nc6 16. a4 0-0 17. Qd2 Bb4 18. axb5 axb5 19. Bxb5 Rxa1 20. Rxa1 g5 21. Bxc6 Bxc6 22. Qe3 f5 23. Ra6 Bxf3 24. Ra4 Be7 25. Qxf3 fxg4 26. Qxg4 Nf5 27. Kg2 Kh7 28. Ne4 Nh4+ 29. Kg3 Rf3+ 30. Qxf3 Nxf3 31. Kxf3 Qe8 32. Rc4 c6 33. b4 Qf8+ 34. Ke3 Bxb4 35. Rxc6 Qe8 36. Nf6+ 1-0

[Event "Rangliste 1200-1500 18914"]
[Site "freechess.de"]
[Date "2015.04.04"]
[Round "?"]
[White "Lorenz, Klaus"]
[Black "Ber, Klaus"]
[Result "1/2-1/2"]
[ECO "D21"]
[PlyCount "74"]
[EventDate "2015.03.01"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 Bg4 4. Nc3 Bxf3 5. gxf3 Nf6 6. Bg2 Nc6 7. Be3 e6 8. 0-0 Bb4 9. a3 Bd6 10. Nb5 Be7 11. Bf4 Bd6 12. Bxd6 cxd6 13. a4 d5 14. e3 a6 15. Nc3 0-0 16. h3 h6 17. a5 Nb4 18. b3 Rc8 19. Qe2 Nd3 20. e4 dxe4 21. fxe4 Nf4 22. Qf3 Nxg2 23. Qxg2 Qxd4 24. Ne2 Qxe4 25. Ng3 Qxg2+ 26. Kxg2 c3 27. Rfc1 c2 28. Ra2 Nd5 29. Raxc2 Rxc2 30. Rxc2 Nf4+ 31. Kh2 Nd3 32. Rd2 Nb4 33. Rd7 Nc6 34. Rxb7 Nxa5 35. Rb6 Rd8 36. Rxa6 Nxb3 37. Ne4 Nd4 1/2-1/2

[Event "Rangliste 1200-1500 18914"]
[Site "freechess.de"]
[Date "2015.03.30"]
[Round "?"]
[White "Ber, Klaus"]
[Black "Lorenz, Klaus"]
[Result "0-1"]
[ECO "C60"]
[PlyCount "64"]
[EventDate "2015.03.01"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 f6 4. Bxc6 bxc6 5. Nc3 Bb4 6. a3 Bxc3 7. dxc3 Ba6 8. b3 Ne7 9. c4 0-0 10. 0-0 h6 11. Be3 d6 12. c5 Bxf1 13. Kxf1 d5 14. exd5 cxd5 15. Bd2 a5 16. a4 Qb8 17. c4 dxc4 18. Rb1 cxb3 19. Rxb3 Qc8 20. Be3 Qa6+ 21. Kg1 Qc6 22. h3 Qxa4 23. Rb1 Qxd1+ 24. Rxd1 a4 25. Nd2 Rfd8 26. Ra1 Nf5 27. Nc4 Nd4 28. Bxd4 exd4 29. Na3 d3 30. Nc4 Rd4 31. Nd2 Rb4 32. Ne4 Rxe4 0-1

[Event "Rangliste 1200-1500 18914"]
[Site "freechess.de"]
[Date "2015.03.28"]
[Round "?"]
[White "Schulz, Jochen"]
[Black "Lorenz, Klaus"]
[Result "0-1"]
[ECO "C55"]
[PlyCount "40"]
[EventDate "2015.03.01"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bc4 a6 5. d3 Bb4 6. a3 Bxc3+ 7. bxc3 0-0 8. Bg5 h6 9. Bh4 g5 10. Bg3 b5 11. Bb3 d6 12. h3 Bb7 13. Bd5 Nxd5 14. exd5 Ne7 15. c4 bxc4 16. dxc4 Nf5 17. Bh2 e4 18. Nd2 e3 19. Nf3 Re8 20. Kf1 e2+ 0-1

[Event "Rangliste 1000-1300 18916"]
[Site "freechess.de"]
[Date "2015.03.25"]
[Round "?"]
[White "Ber, Klaus"]
[Black "Lorenz, Klaus"]
[Result "0-1"]
[ECO "C44"]
[PlyCount "46"]
[EventDate "2015.03.02"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. a3 Be7 4. Bb5 d6 5. Bxc6+ bxc6 6. h3 h6 7. Nc3 Nf6 8. d4 0-0 9. dxe5 dxe5 10. Nxe5 Qxd1+ 11. Nxd1 Nxe4 12. 0-0 Bb7 13. Bf4 Nc5 14. b4 Ne6 15. Ne3 c5 16. Nd7 Rfd8 17. Nxc5 Nxc5 18. Bxc7 Rd7 19. Bg3 Ne4 20. Nc4 Bf6 21. Bh2 Rc8 22. Rad1 Rxd1 23. Rxd1 Rxc4 0-1

[Event "Rangliste 1200-1500 18810"]
[Site "freechess.de"]
[Date "2015.03.20"]
[Round "?"]
[White "Lorenz, Klaus"]
[Black "Schwabe, Dirk"]
[Result "1-0"]
[ECO "A85"]
[PlyCount "89"]
[EventDate "2015.01.10"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 f5 2. c4 Nf6 3. Nc3 Nc6 4. Nf3 e6 5. h3 d5 6. e3 Bd6 7. Be2 0-0 8. c5 Be7 9. 0-0 Bd7 10. a3 b6 11. b4 a5 12. Bb2 Na7 13. cxb6 cxb6 14. bxa5 b5 15. Ne5 Nc6 16. Nxb5 Nxa5 17. a4 Qb6 18. Nxd7 Nxd7 19. Rc1 g6 20. Rc7 Rad8 21. Qc1 Nb8 22. Rxe7 Rc8 23. Nc7 Nbc6 24. Rd7 Rxc7 25. Rxc7 Qxc7 26. Bb5 Rc8 27. Qc3 Kf7 28. Ba3 Na7 29. Bc5 Nxb5 30. Qb2 Qc6 31. axb5 Qd7 32. Qb4 Nb7 33. Rc1 Nxc5 34. Rxc5 Rxc5 35. dxc5 e5 36. c6 Qc7 37. Qc5 Ke6 38. b6 Qc8 39. b7 Qc7 40. Qb5 Kd6 41. b8Q Qxb8 42. Qxb8+ Kxc6 43. Qg8 d4 44. Qe6+ Kc5 45. Qxe5+ 1-0

[Event "Rangliste 1200-1500 18837"]
[Site "freechess.de"]
[Date "2015.03.18"]
[Round "?"]
[White "Lorenz, Klaus"]
[Black "Therkorn, Kurt"]
[Result "0-1"]
[ECO "D15"]
[PlyCount "70"]
[EventDate "2015.01.23"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 h6 4. Nc3 Nf6 5. h3 Bf5 6. c5 e6 7. Ne5 Ne4 8. Nxe4 Bxe4 9. f3 Qh4+ 10. Kd2 Bh7 11. g3 Qxd4+ 12. Nd3 Bxd3 13. exd3 Bxc5 14. Qe1 Bb4+ 15. Kd1 Bxe1 16. Kxe1 Qb4+ 17. Kf2 Nd7 18. a3 Qb3 19. Be2 Qb6+ 20. Kg2 e5 21. b4 Qc7 22. f4 f6 23. Bh5+ Ke7 24. fxe5 fxe5 25. Re1 Raf8 26. Be3 a6 27. a4 b5 28. axb5 axb5 29. Rf1 Rxf1 30. Rxf1 Rf8 31. Bc5+ Nxc5 32. bxc5 Rxf1 33. Kxf1 Qa5 34. Kf2 Qd2+ 35. Kg1 d4 0-1

[Event "Rangliste 1200-1500 18810"]
[Site "freechess.de"]
[Date "2015.03.11"]
[Round "?"]
[White "Schwabe, Dirk"]
[Black "Lorenz, Klaus"]
[Result "0-1"]
[ECO "C62"]
[PlyCount "70"]
[EventDate "2015.01.10"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. 0-0 Bd7 5. Re1 a6 6. Bxc6 Bxc6 7. d3 Nf6 8. Bg5 h6 9. Be3 Ng4 10. Nbd2 Qd7 11. c4 Be7 12. b4 0-0 13. a4 b5 14. axb5 axb5 15. Qb3 Nxe3 16. Rxe3 Rxa1+ 17. Nf1 Rfa8 18. N3d2 Bg5 19. Rf3 Bxd2 20. h3 bxc4 21. Qxc4 Rc1 22. Qb3 Raa1 23. g4 Rxf1+ 24. Kg2 Rg1+ 25. Kh2 Bf4+ 26. Rxf4 exf4 27. f3 Qe6 28. Qb2 d5 29. b5 Bb7 30. Qb3 dxe4 31. Qb2 exd3 32. Qd2 Bxf3 33. Qf2 Rg2+ 34. Qxg2 Bxg2 35. Kxg2 Qe2# 0-1

[Event "Rangliste 1200-1500 18837"]
[Site "freechess.de"]
[Date "2015.03.07"]
[Round "?"]
[White "Lorenz, Klaus"]
[Black "Dietrich, Dierk Henning"]
[Result "0-1"]
[ECO "D20"]
[PlyCount "78"]
[EventDate "2015.01.23"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nf6 3. Nc3 dxc4 4. e4 e6 5. a3 Nc6 6. Nf3 Be7 7. Bxc4 0-0 8. e5 Nd5 9. 0-0 Nxc3 10. bxc3 h6 11. Be3 a6 12. d5 Na5 13. Ba2 exd5 14. Nd4 c5 15. Nb3 Nc4 16. Bf4 Nxa3 17. Bc1 Nb5 18. Bb2 c4 19. Nd2 Bf5 20. g4 Be6 21. f4 f6 22. exf6 Bxf6 23. Qe2 Qd7 24. f5 Bf7 25. Rad1 Bxc3 26. Nf3 Rfe8 27. Qc2 Bxb2 28. Qxb2 Rac8 29. h3 c3 30. Qc2 Na3 31. Qc1 Re2 32. Qxa3 b5 33. Nd4 Rd2 34. Rc1 Qa7 35. Rxc3 Qxd4+ 36. Re3 Re8 37. Rfe1 Rxe3 38. Rxe3 Re2 39. Kf1 Qd1# 0-1

[Event "Rangliste 1200-1500 18837"]
[Site "freechess.de"]
[Date "2015.03.05"]
[Round "?"]
[White "Ber, Klaus"]
[Black "Lorenz, Klaus"]
[Result "1-0"]
[ECO "C48"]
[PlyCount "79"]
[EventDate "2015.01.23"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 Bd6 5. Bxc6 bxc6 6. d3 Bb4 7. Bd2 Bd6 8. 0-0 0-0 9. h3 h6 10. Re1 Re8 11. Be3 c5 12. Nd5 Nxd5 13. exd5 Bb7 14. c4 e4 15. dxe4 Ba6 16. a3 Bxc4 17. Nd2 Bb5 18. Qc2 Be5 19. Qxc5 Ba6 20. Nf3 Bxb2 21. Rab1 Qb8 22. Qc2 Qc8 23. Rxb2 c6 24. dxc6 dxc6 25. Nd4 c5 26. Nb3 c4 27. Nd4 c3 28. Rb3 Bb7 29. Rxc3 Qd7 30. f3 Rac8 31. Nf5 Rc6 32. Bxa7 Rxc3 33. Qxc3 f6 34. e5 fxe5 35. Rxe5 Rxe5 36. Qxe5 Bc8 37. Ne7+ Kh8 38. Bd4 Qxd4+ 39. Qxd4 Kh7 40. Nxc8 1-0

[Event "Rangliste 1200-1500 18837"]
[Site "freechess.de"]
[Date "2015.03.05"]
[Round "?"]
[White "Dietrich, Dierk Henning"]
[Black "Lorenz, Klaus"]
[Result "1-0"]
[ECO "D00"]
[PlyCount "77"]
[EventDate "2015.01.23"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. Nc3 h6 4. e4 Bb4 5. Bd2 dxe4 6. Nxe4 Bxd2+ 7. Qxd2 Nc6 8. Bb5 Bd7 9. 0-0 Nge7 10. h3 a6 11. Ba4 b5 12. Bb3 0-0 13. Rfe1 f5 14. Nc5 Bc8 15. Nxe6 Bxe6 16. d5 Nxd5 17. Rxe6 Na5 18. Bxd5 c6 19. Rd6+ Kh7 20. Rxd8 Raxd8 21. Qxa5 Rxd5 22. Qb6 Rfd8 23. Qxa6 R8d6 24. c3 b4 25. Re1 bxc3 26. bxc3 c5 27. Qa7 c4 28. Re5 Rd1+ 29. Kh2 Rd7 30. Qa4 Kg6 31. Qxc4 R7d6 32. Nh4+ Kf6 33. Rxf5+ Ke7 34. Ng6+ Kd7 35. Rf7+ Ke8 36. Qc8+ Kxf7 37. Ne5+ Kf6 38. f4 R1d2 39. Qf8+ 1-0

[Event "Rangliste 1200-1500 18837"]
[Site "freechess.de"]
[Date "2015.03.01"]
[Round "?"]
[White "Lorenz, Klaus"]
[Black "Nieke, Karl Friedrich"]
[Result "0-1"]
[ECO "D43"]
[PlyCount "72"]
[EventDate "2015.01.23"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 c6 5. a3 Bd6 6. c5 Bc7 7. h3 0-0 8. e3 Nbd7 9. Bd3 Qe7 10. 0-0 e5 11. Re1 e4 12. Bxe4 Nxe4 13. b4 Nxc3 14. Qc2 Ne4 15. Nd2 f5 16. Nf3 Ndf6 17. Nd2 f4 18. exf4 Bf5 19. Bb2 Bxf4 20. Nxe4 Nxe4 21. Qd1 Qg5 22. Bc1 Bxc1 23. Rxc1 Bxh3 24. Kf1 Qxg2+ 25. Ke2 Bg4+ 26. Kd3 Bxd1 27. Rcxd1 Nxf2+ 28. Kc3 Nxd1+ 29. Rxd1 Rf3+ 30. Rd3 Rxd3+ 31. Kxd3 Qe4+ 32. Kc3 Rf8 33. b5 Rf3+ 34. Kd2 Rd3+ 35. Kc1 Qe2 36. b6 Rd1# 0-1

[Event "Rangliste 1200-1500 18810"]
[Site "freechess.de"]
[Date "2015.02.28"]
[Round "?"]
[White "Lorenz, Klaus"]
[Black "Anders, Hartmut"]
[Result "0-1"]
[ECO "D43"]
[PlyCount "70"]
[EventDate "2015.01.10"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nf6 3. Nc3 e6 4. a3 c6 5. Nf3 Be7 6. c5 Nbd7 7. h3 0-0 8. g4 h6 9. Bg2 Ne8 10. 0-0 b6 11. b4 Bb7 12. Qc2 Nef6 13. g5 hxg5 14. Bxg5 Nh7 15. Bxe7 Qxe7 16. Rae1 e5 17. e4 dxe4 18. Nxe4 Nhf6 19. Nd6 Ba6 20. Nc4 Qd8 21. a4 e4 22. Rxe4 Nxe4 23. Qxe4 Bxc4 24. Rc1 Bd5 25. Qg4 Nf6 26. Qf4 Nh5 27. Qf5 g6 28. Qg4 Be6 29. Qe4 Qd5 30. Qb1 Nf4 31. Qb2 Nxh3+ 32. Kh2 Qh5 33. Kg3 Qg4+ 34. Kh2 Nf4 35. cxb6 Qxg2# 0-1

[Event "Rangliste 1200-1500 18837"]
[Site "freechess.de"]
[Date "2015.02.20"]
[Round "?"]
[White "Lorenz, Klaus"]
[Black "Ber, Klaus"]
[Result "0-1"]
[ECO "D24"]
[PlyCount "60"]
[EventDate "2015.01.23"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. Nc3 Bg4 5. h3 Bxf3 6. gxf3 e5 7. e3 Bb4 8. a3 Ba5 9. b4 Bb6 10. Bxc4 exd4 11. Nb5 a6 12. Nxd4 Bxd4 13. exd4 Nc6 14. Bb2 0-0 15. 0-0 Re8 16. Qb3 Rf8 17. Rad1 h6 18. d5 Ne7 19. b5 axb5 20. Qxb5 b6 21. Rfe1 Ra5 22. Qb4 Nexd5 23. Bxd5 Nxd5 24. Qc4 Qg5+ 25. Kh2 Nf4 26. Rg1 Qh4 27. Rg3 Rg5 28. Rxg5 Qxh3+ 29. Kg1 hxg5 30. Be5 Qg2# 0-1

[Event "Rangliste 1200-1500 18837"]
[Site "freechess.de"]
[Date "2015.02.13"]
[Round "?"]
[White "Nieke, Karl Friedrich"]
[Black "Lorenz, Klaus"]
[Result "1-0"]
[ECO "D05"]
[PlyCount "43"]
[EventDate "2015.01.23"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. e3 Be7 4. Bd3 Nf6 5. 0-0 0-0 6. Nbd2 Nc6 7. c3 g6 8. Qe2 a6 9. e4 dxe4 10. Nxe4 Re8 11. Bh6 Ng4 12. Bd2 f5 13. Nc5 Bxc5 14. dxc5 Nce5 15. Nxe5 Qf6 16. Nxg4 fxg4 17. Qxg4 e5 18. Bc4+ Kg7 19. Qg3 h6 20. Rae1 Re7 21. Qe3 Bf5 22. Qxh6# 1-0

[Event "Rangliste 1200-1500 18810"]
[Site "freechess.de"]
[Date "2015.02.12"]
[Round "?"]
[White "Anders, Hartmut"]
[Black "Lorenz, Klaus"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "58"]
[EventDate "2015.01.10"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. g4 Nc6 2. Bg2 d6 3. g5 e5 4. h4 h6 5. d3 hxg5 6. Bxg5 f6 7. Bd2 g6 8. e4 f5 9. f3 f4 10. Qe2 Nd4 11. Qf1 Nxc2+ 12. Kf2 Nxa1 13. Qc1 Be6 14. Nc3 Rxh4 15. Nge2 Rxh1 16. Bxh1 Qh4+ 17. Kg1 Nh6 18. Qxa1 a6 19. Qf1 b5 20. Qg2 g5 21. Qf2 Qh5 22. Qh2 Qxh2+ 23. Kxh2 Kd7 24. Kg1 Be7 25. b4 g4 26. a3 Rg8 27. Kf2 Bh4+ 28. Kf1 gxf3 29. Bxf3 Bh3+ 0-1

[Event "Rangliste 1200-1500 18810"]
[Site "freechess.de"]
[Date "2015.02.10"]
[Round "?"]
[White "Lorenz, Klaus"]
[Black "Heun, Andreas"]
[Result "1-0"]
[ECO "E90"]
[PlyCount "77"]
[EventDate "2015.01.10"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. Nc3 Nf6 4. Nf3 0-0 5. h3 d6 6. e4 Nbd7 7. a3 c5 8. dxc5 Nxc5 9. e5 dxe5 10. Nxe5 Qxd1+ 11. Nxd1 Bf5 12. Ne3 Be6 13. f4 Rfd8 14. Ra2 b5 15. cxb5 Bxa2 16. Nc6 Rd7 17. Be2 Nce4 18. Bf3 Rc8 19. 0-0 Ng3 20. Rd1 Rxd1+ 21. Nxd1 Bc4 22. Ne3 Bxb5 23. Nxe7+ Kf8 24. Nxc8 a6 25. Kf2 Nf5 26. Nxf5 gxf5 27. Nd6 Ke7 28. Nxf5+ Kf8 29. Nd6 Nd7 30. Nxb5 axb5 31. Bc6 Bd4+ 32. Kf3 Nc5 33. b4 Ne6 34. Bxb5 Bb6 35. Ke4 Ke7 36. Kd5 Bf2 37. f5 Nc7+ 38. Kc6 Ne8 39. Bd2 1-0

[Event "Rangliste 1200-1500 18810"]
[Site "freechess.de"]
[Date "2015.02.03"]
[Round "?"]
[White "Heun, Andreas"]
[Black "Lorenz, Klaus"]
[Result "1-0"]
[ECO "D02"]
[PlyCount "57"]
[EventDate "2015.01.10"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 e6 3. Nf3 Nf6 4. h3 h6 5. e3 Nc6 6. c4 g5 7. Bh2 a6 8. c5 Be7 9. a3 0-0 10. b4 Re8 11. Nc3 b6 12. Bd3 b5 13. Rc1 Bb7 14. Bb1 a5 15. Qc2 axb4 16. axb4 Bc8 17. Ne5 Nxb4 18. Qe2 Ba6 19. Qf3 Kg7 20. 0-0 h5 21. Qg3 Rg8 22. f4 Nh7 23. fxg5 Kh8 24. Nxf7+ Kg7 25. Nxd8 Raxd8 26. Qxc7 Rde8 27. Be5+ Nf6 28. gxf6+ Kf7 29. fxe7# 1-0

[Event "Rangliste 1200-1500 18810"]
[Site "freechess.de"]
[Date "2015.02.01"]
[Round "?"]
[White "Zorn, Nico"]
[Black "Lorenz, Klaus"]
[Result "0-1"]
[ECO "A22"]
[PlyCount "70"]
[EventDate "2015.01.10"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. g3 Bb4 4. Bg2 0-0 5. a3 Bc5 6. b4 Bd4 7. Bb2 Nc6 8. e3 Bxc3 9. Bxc3 a6 10. Ne2 d6 11. 0-0 Be6 12. d3 Qc8 13. f4 e4 14. Nd4 Nxd4 15. exd4 Bf5 16. dxe4 Bxe4 17. Bxe4 Nxe4 18. Qd3 Re8 19. Rae1 Nxc3 20. Qxc3 Qf5 21. Kg2 c6 22. Kf3 Re6 23. Rxe6 fxe6 24. Re1 Re8 25. g4 Qf6 26. f5 g6 27. Qd3 e5 28. dxe5 dxe5 29. Qd7 Re7 30. Qd8+ Kg7 31. Ke4 gxf5+ 32. gxf5 Qh4+ 33. Kd3 Qh3+ 34. Re3 Qxf5+ 35. Kd2 Rd7+ 0-1

[Event "Rangliste 1200-1500 18810"]
[Site "freechess.de"]
[Date "2015.01.30"]
[Round "?"]
[White "Lorenz, Klaus"]
[Black "Zorn, Nico"]
[Result "0-1"]
[ECO "D31"]
[PlyCount "56"]
[EventDate "2015.01.10"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 c6 2. c4 e6 3. Nc3 d5 4. c5 Nd7 5. Nf3 Ngf6 6. Bf4 b5 7. a3 Be7 8. e3 0-0 9. Be2 Nh5 10. g4 Nxf4 11. exf4 g6 12. 0-0 f5 13. g5 h5 14. Ne5 Nxe5 15. fxe5 Bxg5 16. f4 Bh6 17. Na2 Qh4 18. Qd2 Rf7 19. Rf2 Rg7 20. Rg2 Kh7 21. Rf1 g5 22. Nb4 Bb7 23. fxg5 Rxg5 24. Rxg5 Bxg5 25. Qd3 Rg8 26. Kh1 Bf4 27. h3 Rg3 28. Rf3 Qxh3# 0-1

[Event "Rangliste 1200-1500 18708"]
[Site "freechess.de"]
[Date "2014.12.31"]
[Round "?"]
[White "Dietrich, Dierk Henning"]
[Black "Lorenz, Klaus"]
[Result "0-1"]
[ECO "D00"]
[PlyCount "96"]
[EventDate "2014.11.28"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nc6 3. Nc3 e6 4. Bf4 Nf6 5. Nb5 Bd6 6. Nxd6+ cxd6 7. e3 0-0 8. Bb5 Qa5+ 9. Qd2 Qxb5 10. Bxd6 Rd8 11. Ba3 Ne4 12. Qe2 Qxe2+ 13. Kxe2 b6 14. Rhe1 Ba6+ 15. Kd1 Nxf2+ 16. Kd2 Ne4+ 17. Kd1 Nf2+ 18. Kc1 h6 19. h3 Ne4 20. Nd2 b5 21. Nxe4 dxe4 22. b3 b4 23. Bb2 Rd7 24. a3 bxa3 25. Rxa3 Bb7 26. c4 Nb4 27. Kd2 Nd3 28. Bc3 e5 29. d5 a6 30. Rb1 f6 31. Rf1 Rf8 32. g4 Bc8 33. b4 g5 34. Rf5 Re7 35. d6 Rd7 36. c5 Kg7 37. Kc2 Rh8 38. Ra1 Ra7 39. Rff1 h5 40. c6 hxg4 41. hxg4 Bxg4 42. b5 Nc5 43. Bb4 Rh2+ 44. Kc3 Nd3 45. Rxa6 Rxa6 46. d7 Ra8 47. Be7 Ra3+ 48. Kc4 Be6# 0-1

[Event "Rangliste 1200-1500 18671"]
[Site "freechess.de"]
[Date "2014.12.30"]
[Round "?"]
[White "Lorenz, Klaus"]
[Black "Koerner, Gerd"]
[Result "0-1"]
[ECO "D08"]
[PlyCount "92"]
[EventDate "2014.11.11"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 e5 3. dxe5 d4 4. Nf3 Nc6 5. Nbd2 Bb4 6. a3 Bxd2+ 7. Bxd2 Bg4 8. e3 Nxe5 9. Be2 dxe3 10. Bxe3 Bxf3 11. Bxf3 Qxd1+ 12. Rxd1 Nxf3+ 13. gxf3 Ne7 14. Rf1 b6 15. Bf4 Rc8 16. a4 c5 17. Ke2 0-0 18. Rd7 Rfe8 19. Kd2 Rcd8 20. Rxd8 Rxd8+ 21. Kc3 Nf5 22. Re1 Kf8 23. b4 cxb4+ 24. Kb3 Nd4+ 25. Kxb4 Nc2+ 26. Kb5 Nxe1 27. Ka6 Nd3 28. Kxa7 Nxf4 29. Kxb6 Ne6 30. a5 Rb8+ 31. Kc6 Rc8+ 32. Kd5 Ke7 33. a6 Kd7 34. h4 Nc7+ 35. Kd4 Nxa6 36. f4 Rc5 37. f3 f5 38. h5 h6 39. Kd3 Kc6 40. Kd4 Kb6 41. Kd3 Ka5 42. Kc3 Nc7 43. Kd4 Ne6+ 44. Kc3 Nxf4 45. Kd4 Kb4 46. Ke3 Rxc4 0-1

[Event "Rangliste 1200-1500 18607"]
[Site "freechess.de"]
[Date "2014.12.29"]
[Round "?"]
[White "Lorenz, Klaus"]
[Black "Boetzer, Frank"]
[Result "0-1"]
[ECO "D21"]
[PlyCount "64"]
[EventDate "2014.10.13"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nc3 e6 4. Nf3 h6 5. e4 Bb4 6. a3 Bxc3+ 7. bxc3 b5 8. h3 Nf6 9. e5 Nfd7 10. Be2 Bb7 11. a4 c6 12. axb5 cxb5 13. Ba3 Nc6 14. 0-0 a5 15. Qc2 b4 16. cxb4 axb4 17. Bxb4 Nxb4 18. Qxc4 Nd5 19. Qb5 N5b6 20. Qb4 Bd5 21. Bb5 Bxf3 22. gxf3 Nd5 23. Bxd7+ Kxd7 24. Qd6+ Ke8 25. Qc6+ Ke7 26. Rxa8 Qxa8 27. Qc5+ Kd7 28. h4 Rc8 29. Qb5+ Ke7 30. Qd3 Nf4 31. Qd2 Qxf3 32. Qxf4 Qxf4 0-1

[Event "Rangliste 1200-1500 18607"]
[Site "freechess.de"]
[Date "2014.12.29"]
[Round "?"]
[White "Weck, Petra"]
[Black "Lorenz, Klaus"]
[Result "1-0"]
[ECO "C24"]
[PlyCount "65"]
[EventDate "2014.10.13"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. d3 Bb4+ 4. c3 Bc5 5. Nf3 d6 6. 0-0 h6 7. Be3 0-0 8. Bxc5 dxc5 9. Nxe5 Qd6 10. f4 Nc6 11. Ng6 Kh7 12. Nxf8+ Kh8 13. e5 Qxf8 14. exf6 gxf6 15. Nd2 Qg7 16. Qe2 Bg4 17. Nf3 Bd7 18. Qf2 Rg8 19. Nh4 Bh3 20. Rfe1 Bd7 21. Re3 Qf8 22. Rae1 Bh3 23. Rxh3 b6 24. Nf5 Rg6 25. Bd5 Nb8 26. Ne7 Rg7 27. Rxh6+ Rh7 28. Rxh7+ Kxh7 29. Qh4+ Kg7 30. Nf5+ Kg8 31. Qxf6 Nd7 32. Ne7+ Qxe7 33. Qxe7 1-0

[Event "Rangliste 1200-1500 18708"]
[Site "freechess.de"]
[Date "2014.12.28"]
[Round "?"]
[White "Arnold, Uwe"]
[Black "Lorenz, Klaus"]
[Result "0-1"]
[ECO "C24"]
[PlyCount "52"]
[EventDate "2014.11.28"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. d3 Bb4+ 4. Bd2 Bxd2+ 5. Nxd2 a6 6. Ngf3 d6 7. 0-0 b5 8. Bb3 0-0 9. Ng5 h6 10. Bxf7+ Rxf7 11. Nxf7 Kxf7 12. c4 b4 13. b3 Nc6 14. Nf3 Nh5 15. Qd2 Nf4 16. Qe3 Bb7 17. Rab1 a5 18. g3 Ne6 19. Kg2 Ne7 20. Rb2 Qg8 21. Nh4 g5 22. Nf5 Nxf5 23. Qf3 Ned4 24. Qh5+ Qg6 25. Qxg6+ Ke7 26. g4 Nh4+ 0-1

[Event "Rangliste 1200-1500 18739"]
[Site "freechess.de"]
[Date "2014.12.28"]
[Round "?"]
[White "Zorn, Nico"]
[Black "Lorenz, Klaus"]
[Result "1-0"]
[ECO "A21"]
[PlyCount "43"]
[EventDate "2014.12.10"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Bb4 3. e3 Bxc3 4. bxc3 Nc6 5. d3 Nf6 6. g3 0-0 7. Bg2 h6 8. Ne2 d6 9. 0-0 Ng4 10. d4 f6 11. h3 exd4 12. cxd4 Nge5 13. dxe5 Nxe5 14. Qd5+ Kh8 15. Rd1 Re8 16. c5 Be6 17. Qxb7 Rb8 18. Qxa7 Bc4 19. Nf4 g5 20. Nh5 Be2 21. cxd6 c6 22. Qg7# 1-0

[Event "Rangliste 1200-1500 18739"]
[Site "freechess.de"]
[Date "2014.12.26"]
[Round "?"]
[White "Lorenz, Klaus"]
[Black "Zorn, Nico"]
[Result "0-1"]
[ECO "D35"]
[PlyCount "40"]
[EventDate "2014.12.10"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 c6 2. c4 d5 3. Nc3 e6 4. Nf3 Nf6 5. cxd5 exd5 6. Bg5 Be7 7. Qd2 0-0 8. Ne5 Nbd7 9. h4 h6 10. Bxf6 Bxf6 11. Qe3 Nxe5 12. f3 Nc4 13. Qc1 Bxh4+ 14. Kd1 Bg5 15. Qc2 Ne3+ 16. Kc1 Nxc2+ 17. Kxc2 Bf5+ 18. Kb3 Qb6+ 19. Ka3 Be7+ 20. b4 Qxb4# 0-1

[Event "Rangliste 1200-1500 18739"]
[Site "freechess.de"]
[Date "2014.12.25"]
[Round "?"]
[White "Heun, Andreas"]
[Black "Lorenz, Klaus"]
[Result "1-0"]
[ECO "C34"]
[PlyCount "43"]
[EventDate "2014.12.10"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 e5 2. f4 exf4 3. Nf3 Nf6 4. Nc3 Nc6 5. d4 Bb4 6. Bd2 Bxc3 7. Bxc3 Nxe4 8. Qe2 d5 9. Nd2 Bf5 10. 0-0-0 0-0 11. Nxe4 dxe4 12. Qb5 Rb8 13. Qxf5 f3 14. gxf3 e3 15. Bd3 g6 16. Rhg1 Ne7 17. Qg5 Qd6 18. Qxe3 Rfe8 19. Qh6 Qd5 20. Be4 Qd6 21. d5 a6 22. Qg7# 1-0

[Event "Rangliste 1200-1500 18739"]
[Site "freechess.de"]
[Date "2014.12.25"]
[Round "?"]
[White "Lorenz, Klaus"]
[Black "Boettner, Juergen"]
[Result "0-1"]
[ECO "D07"]
[PlyCount "48"]
[EventDate "2014.12.10"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nc6 3. c4 Bg4 4. e3 e6 5. Be2 Nf6 6. h3 Bh5 7. g4 Bg6 8. Nh4 Bxb1 9. Rxb1 Bb4+ 10. Bd2 Bxd2+ 11. Qxd2 Ne4 12. Qc2 Qxh4 13. Bd3 Nb4 14. Qe2 Nxd3+ 15. Qxd3 Qxf2+ 16. Kd1 Qg2 17. Rf1 Nf2+ 18. Rxf2 Qxf2 19. cxd5 0-0 20. dxe6 fxe6 21. a3 Qf1+ 22. Kc2 Rf2+ 23. Kb3 Qxd3+ 24. Ka2 Rd8 0-1

[Event "Rangliste 1400-1700 18668"]
[Site "freechess.de"]
[Date "2014.12.24"]
[Round "?"]
[White "Stotyn, Fabian"]
[Black "Lorenz, Klaus"]
[Result "1-0"]
[ECO "C44"]
[PlyCount "79"]
[EventDate "2014.11.10"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 f6 4. dxe5 fxe5 5. Bc4 Bb4+ 6. Bd2 Bxd2+ 7. Nbxd2 a6 8. 0-0 b5 9. Bd5 Nf6 10. Bxc6 dxc6 11. Nxe5 0-0 12. Qe2 Re8 13. Nd3 Bg4 14. f3 Bh5 15. Rad1 Qd7 16. Nb3 Bf7 17. Nbc5 Qc8 18. Qf2 Bxa2 19. b3 Rf8 20. Qd4 Rd8 21. Qb2 Bxb3 22. Qxb3+ Kf8 23. Nf4 Rxd1 24. Rxd1 Qe8 25. Nce6+ Ke7 26. Nxc7 Qb8 27. Qb4+ Kf7 28. Qb3+ Kf8 29. Rd6 Qxc7 30. Ne6+ Ke7 31. Nxc7 Kxd6 32. Nxa8 Nd7 33. Qd3+ Ke7 34. Nc7 a5 35. f4 a4 36. e5 h6 37. Qd6+ Kd8 38. e6 Kc8 39. exd7+ Kd8 40. Ne6# 1-0

[Event "Rangliste 1400-1700 18668"]
[Site "freechess.de"]
[Date "2014.12.23"]
[Round "?"]
[White "Lorenz, Klaus"]
[Black "Stotyn, Fabian"]
[Result "0-1"]
[ECO "D51"]
[PlyCount "88"]
[EventDate "2014.11.10"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Bg5 e6 5. c5 Nbd7 6. Nc3 b6 7. h4 bxc5 8. dxc5 Bxc5 9. Bxf6 Qxf6 10. e3 a5 11. Be2 Bb4 12. a3 Bxc3+ 13. bxc3 Qxc3+ 14. Kf1 c5 15. Bb5 c4 16. g4 0-0 17. Bxd7 Bxd7 18. h5 Qd3+ 19. Kg2 Qxd1 20. Rhxd1 Ba4 21. Rdc1 Rfb8 22. Nd4 Rb2 23. Rab1 Rab8 24. Ra1 Kf8 25. Kf3 Ke7 26. Rc3 Kd6 27. Rac1 g6 28. hxg6 hxg6 29. Kg3 e5 30. Nf3 R8b3 31. Rxb3 Rxb3 32. Ra1 c3 33. Ne1 Rb2 34. Nd3 Bc2 35. Ne1 d4 36. exd4 exd4 37. Nxc2 Rxc2 38. Kf4 d3 39. Ke3 d2 40. Rd1 Rc1 41. Rxd2+ cxd2 42. Kxd2 Ra1 43. Kc3 Rxa3+ 44. Kc4 Rf3 0-1

[Event "Rangliste 1400-1700 18647"]
[Site "freechess.de"]
[Date "2014.12.22"]
[Round "?"]
[White "Lorenz, Klaus"]
[Black "Arzt, Detlef"]
[Result "0-1"]
[ECO "D35"]
[PlyCount "98"]
[EventDate "2014.11.01"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. a3 Nf6 4. Nc3 c6 5. Nf3 Nbd7 6. Bf4 Be7 7. e3 0-0 8. Bd3 dxc4 9. Bxc4 Nb6 10. Ba2 Nfd5 11. Nxd5 exd5 12. 0-0 Bd6 13. Bg5 Qc7 14. h4 Bg4 15. Qc2 f6 16. Bf4 Bxf4 17. exf4 Qxf4 18. Qd3 Bf5 19. Qd2 Qg4 20. Bb1 Nc4 21. Qb4 Rab8 22. Bxf5 Qxf5 23. Rfe1 a5 24. Qc5 Nxb2 25. Qxa5 Nd3 26. Rf1 Rfe8 27. Qd2 Nf4 28. a4 Re4 29. Rae1 Rbe8 30. Rxe4 dxe4 31. Ne1 Qg4 32. g3 Ne2+ 33. Kg2 e3 34. Qa2+ Kh8 35. Nd3 Qe4+ 36. f3 Qxd3 37. Qf7 Rd8 38. Qxb7 Nxg3 39. Ra1 Qxd4 40. Qc7 Nf5 41. Rh1 e2 42. Re1 Qd2 43. a5 Nxh4+ 44. Kf2 Re8 45. Qxc6 Qd4+ 46. Kg3 Nf5+ 47. Kg2 Qe5 48. Kh1 Nd4 49. a6 Nxc6 0-1

[Event "Rangliste 1200-1500 18739"]
[Site "freechess.de"]
[Date "2014.12.20"]
[Round "?"]
[White "Boettner, Juergen"]
[Black "Lorenz, Klaus"]
[Result "1-0"]
[ECO "A80"]
[PlyCount "39"]
[EventDate "2014.12.10"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 d5 2. e4 dxe4 3. f3 f5 4. Nc3 h6 5. fxe4 Nc6 6. Qh5+ Kd7 7. Qxf5+ e6 8. Qf2 a6 9. d5 exd5 10. Nxd5 Nf6 11. Qf5+ Ke8 12. Qg6+ Kd7 13. Qf7+ Kd6 14. Bf4+ Kc5 15. b4+ Kd4 16. 0-0-0+ Kxe4 17. Re1+ Kf5 18. Bd3+ Kg4 19. Qg6+ Kh4 20. Nf3# 1-0

[Event "Rangliste 1200-1500 18671"]
[Site "freechess.de"]
[Date "2014.12.20"]
[Round "?"]
[White "Lorenz, Klaus"]
[Black "Dietrich, Dierk Henning"]
[Result "1-0"]
[ECO "D07"]
[PlyCount "115"]
[EventDate "2014.11.11"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nf6 3. Nf3 Nc6 4. Nc3 Bg4 5. e3 Qd7 6. h3 Bf5 7. g4 Bg6 8. Nh4 Be4 9. Nxe4 Nxe4 10. Bg2 Nf6 11. cxd5 Nxd5 12. Qb3 e6 13. 0-0 b6 14. Bxd5 Qxd5 15. Qxd5 exd5 16. Re1 Be7 17. Nf5 Bf6 18. Rd1 0-0 19. a4 Rfe8 20. Bd2 Rad8 21. Rac1 Re6 22. b4 a5 23. b5 Nb4 24. Rxc7 g6 25. Nh6+ Kf8 26. Rxf7+ Ke8 27. Rxh7 Re7 28. Rxe7+ Bxe7 29. Rc1 Kf8 30. f4 Kg7 31. g5 Nd3 32. Rc6 Rd6 33. Ng4 Nb2 34. Rc7 Kf8 35. Bc1 Nxa4 36. Ba3 Re6 37. Bxe7+ Rxe7 38. Rc2 Ke8 39. Rc8+ Kd7 40. Rg8 Nc3 41. Rxg6 Kc7 42. Ne5 Nxb5 43. h4 Nd6 44. Nd3 Rxe3 45. Ne5 a4 46. Rg7+ Kc8 47. g6 Re4 48. Nd3 Rxd4 49. Nf2 Rxf4 50. Ra7 b5 51. g7 Kb8 52. g8Q+ Kxa7 53. Qxd5 Nc4 54. Qxb5 a3 55. h5 Nd2 56. Qa5+ Kb7 57. Qxd2 Ra4 58. Qd7+ 1-0

[Event "Rangliste 1200-1500 18708"]
[Site "freechess.de"]
[Date "2014.12.20"]
[Round "?"]
[White "Lorenz, Klaus"]
[Black "Nieke, Karl Friedrich"]
[Result "0-1"]
[ECO "D01"]
[PlyCount "90"]
[EventDate "2014.11.28"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Nc3 c6 4. Bg5 e6 5. a3 Be7 6. h4 Nbd7 7. Ne5 h6 8. Be3 0-0 9. f3 Bd6 10. g4 Nxe5 11. dxe5 Bxe5 12. g5 Bg3+ 13. Bf2 Bxf2+ 14. Kxf2 Nd7 15. gxh6 g6 16. e3 Qf6 17. e4 dxe4 18. Nxe4 Qxb2 19. Nd2 Nf6 20. Nc4 Qc3 21. Rg1 e5 22. Rg3 Be6 23. f4 Rad8 24. Rxc3 Rxd1 25. Rxd1 Bxc4 26. fxe5 Ne4+ 27. Ke3 Nxc3 28. Re1 Bxf1 29. Rxf1 Re8 30. Kd4 Nb5+ 31. Ke4 Nxa3 32. c3 Nb5 33. c4 Nc7 34. h5 Ne6 35. hxg6 fxg6 36. Rf6 Nc5+ 37. Kd4 Nb3+ 38. Kc3 Nc1 39. Kd4 Ne2+ 40. Kc5 Rxe5+ 41. Kd6 Rh5 42. Rxg6+ Kh7 43. Re6 Rxh6 44. Rxh6+ Kxh6 45. Kc7 a5 0-1

[Event "Rangliste 1200-1500 18633"]
[Site "freechess.de"]
[Date "2014.12.19"]
[Round "?"]
[White "Lerche, Harald"]
[Black "Lorenz, Klaus"]
[Result "0-1"]
[ECO "C78"]
[PlyCount "72"]
[EventDate "2014.10.26"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. 0-0 a6 5. Ba4 b5 6. Bb3 Nf6 7. a3 h6 8. Nc3 Bb7 9. d4 exd4 10. Nxd4 Nxd4 11. Qxd4 Qd7 12. Re1 c5 13. Qe3 0-0-0 14. Bd5 Bxd5 15. exd5 Re8 16. Qd2 Rxe1+ 17. Qxe1 Be7 18. Ne2 Nxd5 19. Qa5 Nc7 20. b4 Kb7 21. Be3 Qf5 22. c4 bxc4 23. Bd4 Nb5 24. Bxg7 Rg8 25. Bxh6 Qg6 26. Ng3 Qxh6 27. Nf5 Qe6 28. Nxe7 Qxe7 29. a4 Qc7 30. axb5 Qxa5 31. bxa5 axb5 32. a6+ Ka7 33. Ra5 c3 34. Rxb5 c2 35. Rb7+ Kxa6 36. Rxf7 c1Q# 0-1

[Event "Rangliste 1200-1500 18671"]
[Site "freechess.de"]
[Date "2014.12.18"]
[Round "?"]
[White "Lorenz, Klaus"]
[Black "Sinner, Matthias"]
[Result "0-1"]
[ECO "D15"]
[PlyCount "100"]
[EventDate "2014.11.11"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nf6 3. Nf3 c6 4. Nc3 h6 5. Bf4 Bf5 6. h3 g5 7. Bh2 g4 8. hxg4 Nxg4 9. Bg3 dxc4 10. e4 Bd7 11. Bxc4 Bg7 12. 0-0 h5 13. Ng5 e6 14. e5 Qxg5 15. Qf3 Na6 16. Ne4 Qe7 17. Nd6+ Kf8 18. Bh4 f6 19. Rfe1 Rh6 20. Nxb7 Qb4 21. Nd6 f5 22. b3 Nc7 23. Qh3 Nd5 24. Bxd5 cxd5 25. Bg5 Rh7 26. Rec1 Qxd4 27. Qg3 Bxe5 28. Be3 Bxg3 29. Bxd4 Bxd6 30. f3 Nh6 31. a4 e5 32. Be3 f4 33. Bf2 d4 34. a5 a6 35. g3 fxg3 36. Bxg3 Rg7 37. Kf2 Rf7 38. Rh1 Bg4 39. f4 e4 40. Rae1 e3+ 41. Kf1 Bxf4 42. Bxf4 Rxf4+ 43. Kg2 e2 44. Kg3 Rf3+ 45. Kh4 d3 46. Kg5 Nf7+ 47. Kh4 Re8 48. b4 d2 49. Rd1 exd1Q 50. Rxd1 Rh3# 0-1

[Event "Rangliste 1200-1500 18708"]
[Site "freechess.de"]
[Date "2014.12.16"]
[Round "?"]
[White "Lorenz, Klaus"]
[Black "Dietrich, Dierk Henning"]
[Result "0-1"]
[ECO "D07"]
[PlyCount "46"]
[EventDate "2014.11.28"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nc6 3. Nf3 Nf6 4. Nc3 Bg4 5. e3 e6 6. h3 Bxf3 7. Qxf3 Bb4 8. a3 Bxc3+ 9. bxc3 0-0 10. cxd5 Nxd5 11. Bc4 Nxc3 12. Bd2 Nd5 13. Rb1 b6 14. Bxd5 exd5 15. 0-0 h6 16. Rfc1 Qd6 17. a4 a5 18. Rb5 Nb4 19. Bxb4 axb4 20. Rxd5 Qe6 21. Rxc7 Rxa4 22. Rb5 Qd6 23. Rc6 Ra1+ 0-1

[Event "Rangliste 1200-1500 18708"]
[Site "freechess.de"]
[Date "2014.12.15"]
[Round "?"]
[White "Nieke, Karl Friedrich"]
[Black "Lorenz, Klaus"]
[Result "1-0"]
[ECO "D02"]
[PlyCount "73"]
[EventDate "2014.11.28"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nc6 3. e3 Nf6 4. Be2 e6 5. c4 dxc4 6. Bxc4 Bb4+ 7. Bd2 Bxd2+ 8. Nbxd2 0-0 9. 0-0 a6 10. Qe2 b5 11. Bb3 h6 12. a3 Ne8 13. Rac1 Na5 14. Ba2 Nd6 15. Rc2 Bd7 16. Rfc1 c6 17. b4 Nab7 18. Ne5 Rc8 19. Bb1 a5 20. Ndf3 Nf5 21. bxa5 Nxa5 22. Nxd7 Qxd7 23. Ne5 Qd6 24. Qf3 Qxa3 25. g3 Nxd4 26. Qg2 Nxc2 27. Rxc2 Rfd8 28. Qf3 c5 29. Qxf7+ Kh7 30. Ra2+ Kh8 31. Rxa3 Rd1+ 32. Kg2 Rxb1 33. Rxa5 b4 34. Ra7 Rg8 35. Ng6+ Kh7 36. Ne7 Rc8 37. Nxc8 1-0

[Event "Rangliste 1200-1500 18671"]
[Site "freechess.de"]
[Date "2014.12.14"]
[Round "?"]
[White "Koerner, Gerd"]
[Black "Lorenz, Klaus"]
[Result "1-0"]
[ECO "C50"]
[PlyCount "61"]
[EventDate "2014.11.11"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 h6 4. Nc3 Bb4 5. Nd5 Nf6 6. Nxb4 Nxb4 7. Nxe5 0-0 8. a3 Nc6 9. Nxc6 dxc6 10. d3 Bg4 11. f3 Be6 12. Bxe6 fxe6 13. Be3 Qd7 14. 0-0 a6 15. Qe1 b6 16. Qg3 Rf7 17. Bxh6 Kh7 18. Be3 Rh8 19. Bf4 Ne8 20. Rad1 Nf6 21. Be5 Kg8 22. Bxf6 Rh6 23. Be5 a5 24. c3 c5 25. d4 Qe8 26. dxc5 bxc5 27. Bxc7 Rxc7 28. Qxc7 a4 29. Rd8 Kf8 30. Rxe8+ Kxe8 31. Qxg7 1-0

[Event "Rangliste 1200-1500 18633"]
[Site "freechess.de"]
[Date "2014.12.14"]
[Round "?"]
[White "Lorenz, Klaus"]
[Black "Holland Letz, Klaus"]
[Result "0-1"]
[ECO "D10"]
[PlyCount "156"]
[EventDate "2014.10.26"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 h6 4. Nf3 Bg4 5. h3 Bxf3 6. gxf3 e6 7. Bg2 Bb4 8. 0-0 Nf6 9. a3 Bxc3 10. bxc3 0-0 11. c5 Nbd7 12. Re1 b5 13. a4 a6 14. Ba3 Nh5 15. a5 Qg5 16. Bc1 Qg6 17. f4 Ndf6 18. Kh2 Qf5 19. e3 Ne4 20. Rf1 Nxc3 21. Qb3 Ne4 22. Bf3 Nef6 23. Be2 Kh8 24. Rg1 Ne4 25. Bd3 Nhf6 26. Ba3 Nxf2 27. Rg3 Qxd3 28. Qb2 Nh5 29. Rg2 Ne4 30. Rag1 Qxe3 31. Rg4 Nf2 32. Rxg7 Nxg7 33. Rg3 Qe1 34. Rg1 Qe3 35. Rg3 Qxf4 36. Qe2 Nf5 37. Qf3 Qxf3 38. Rxf3 Ne4 39. Bb4 Nxd4 40. Rf1 f5 41. Kg2 Rg8+ 42. Kh2 Ne2 43. Ba3 Rg3 44. Bb2+ Kh7 45. Be5 Ra3 46. Bc7 Ng5 47. Kg2 Rxh3 48. Rf2 Nc3 49. Rf1 Rg8 50. Be5 Nce4 51. Rf4 Nf7+ 52. Kxh3 Rg3+ 53. Kh2 Ra3 54. Rg4 Nxe5 55. Rg2 Rxa5 56. Rc2 Ra4 57. Kg2 Rc4 58. Ra2 Nxc5 59. Kg3 d4 60. Kf4 Ncd7 61. Ra3 Nb8 62. Kxe5 c5 63. Kxe6 Kg6 64. Rg3+ Kh5 65. Kxf5 Kh4 66. Rf3 a5 67. Ke5 Rc3 68. Rf4+ Kg5 69. Re4 a4 70. Kd5 d3 71. Re3 d2 72. Rxc3 d1Q+ 73. Kxc5 Qd7 74. Kb4 Qd5 75. Ka5 Qd2 76. Kb4 Nc6+ 77. Kxb5 Qxc3 78. Kxa4 Qb4# 0-1

[Event "Rangliste 1200-1500 18671"]
[Site "freechess.de"]
[Date "2014.12.11"]
[Round "?"]
[White "Dietrich, Dierk Henning"]
[Black "Lorenz, Klaus"]
[Result "1-0"]
[ECO "D03"]
[PlyCount "85"]
[EventDate "2014.11.11"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. Nc3 Nf6 4. Bg5 h6 5. Bxf6 Qxf6 6. e4 Bb4 7. a3 Bxc3+ 8. bxc3 0-0 9. e5 Qe7 10. Bd3 f5 11. exf6 Qxf6 12. 0-0 Nc6 13. Re1 a6 14. h3 b5 15. Ne5 Nxe5 16. f3 Nxd3 17. Qxd3 Re8 18. Re5 Bd7 19. Rae1 c6 20. R1e3 Rf8 21. Qe2 Rf7 22. Rh5 Qg6 23. g4 a5 24. Ree5 Raf8 25. Re3 a4 26. Kh2 Re7 27. Ree5 Ref7 28. Re3 Rf6 29. Kg2 Rf4 30. Kf1 Qf6 31. Ke1 Rxf3 32. Rxf3 Qe7 33. Rg3 Be8 34. Re5 Bd7 35. Kd1 Qh4 36. Rge3 Rf2 37. Qe1 Be8 38. Rxe6 Bf7 39. Rxc6 Bg6 40. Rxg6 Kf7 41. Rd6 g5 42. Re7+ Kf8 43. Rd8# 1-0

[Event "Rangliste 1400-1700 18647"]
[Site "freechess.de"]
[Date "2014.12.11"]
[Round "?"]
[White "Lorenz, Klaus"]
[Black "Polek, Maik"]
[Result "0-1"]
[ECO "D31"]
[PlyCount "78"]
[EventDate "2014.11.01"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. a3 c6 4. Nc3 dxc4 5. Nf3 Nd7 6. e4 b5 7. e5 Be7 8. Be2 f6 9. Ne4 Qa5+ 10. Bd2 Qb6 11. Nd6+ Bxd6 12. exd6 c5 13. dxc5 Qxc5 14. Bb4 Qb6 15. Nd4 a5 16. Bc3 Nc5 17. 0-0 e5 18. Bf3 exd4 19. Bxa8 dxc3 20. Re1+ Kf7 21. Bd5+ Be6 22. bxc3 g6 23. Bxe6+ Nxe6 24. d7 Ne7 25. Re2 Rd8 26. Rd2 Nc5 27. Rd6 Qc7 28. Qd4 Ng8 29. Re1 Rxd7 30. Qd5+ Kg7 31. Rxd7+ Nxd7 32. Qxb5 Ne5 33. f3 Ne7 34. h4 Nf5 35. Re4 Nd6 36. Kf2 Nxb5 37. a4 Nxc3 38. Rd4 Qc5 39. Ke3 Ne2 0-1

[Event "Rangliste 1200-1500 18671"]
[Site "freechess.de"]
[Date "2014.12.10"]
[Round "?"]
[White "Sinner, Matthias"]
[Black "Lorenz, Klaus"]
[Result "1-0"]
[ECO "C50"]
[PlyCount "71"]
[EventDate "2014.11.11"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 d6 5. h3 h6 6. a3 Nf6 7. Qe2 Na5 8. Ba2 0-0 9. Bd2 b6 10. b4 Bxb4 11. axb4 Nc6 12. g4 a5 13. b5 Nb4 14. Bxb4 axb4 15. Bxf7+ Rxf7 16. Rxa8 Kh7 17. Qd2 Qd7 18. Qxb4 d5 19. Nxe5 Qe6 20. Nxf7 Bb7 21. Nd8 Qd7 22. Nxb7 dxe4 23. dxe4 c6 24. Nd8 cxb5 25. e5 Nd5 26. Qe4+ g6 27. e6 Qd6 28. Nf7 Qc5 29. Rh8+ Kg7 30. Qe5+ Nf6 31. Qxc5 bxc5 32. Rxh6 Ng8 33. g5 Nxh6 34. gxh6+ Kg8 35. Rg1 Kh7 36. e7 1-0

[Event "Rangliste 1400-1700 18647"]
[Site "freechess.de"]
[Date "2014.12.08"]
[Round "?"]
[White "Polek, Maik"]
[Black "Lorenz, Klaus"]
[Result "1-0"]
[ECO "A17"]
[PlyCount "69"]
[EventDate "2014.11.01"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. c4 e6 2. g3 Nc6 3. Bg2 Nf6 4. Nc3 Bb4 5. a3 Bxc3 6. bxc3 0-0 7. d4 h6 8. e4 a6 9. Ne2 b6 10. 0-0 Na5 11. e5 Bb7 12. Bxb7 Nxb7 13. exf6 Qxf6 14. Bf4 d6 15. Rb1 Rad8 16. Qa4 a5 17. c5 dxc5 18. Bxc7 Rc8 19. Bxb6 cxd4 20. Bxd4 Qf3 21. Nf4 Rc7 22. Be5 Rd7 23. Qxd7 Nc5 24. Qd1 Qe4 25. Qd4 Qxd4 26. Bxd4 Ne4 27. Rb2 f6 28. Nxe6 Re8 29. Nf4 Ng5 30. Rb7 Ne4 31. Nh5 Nd2 32. Rxg7+ Kf8 33. Bc5+ Re7 34. Bxe7+ Ke8 35. Nxf6# 1-0

[Event "Rangliste 1400-1700 18647"]
[Site "freechess.de"]
[Date "2014.12.07"]
[Round "?"]
[White "Lorenz, Klaus"]
[Black "Samuel, Raphael"]
[Result "0-1"]
[ECO "A25"]
[PlyCount "80"]
[EventDate "2014.11.01"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 d6 2. c4 g6 3. Nc3 Bg7 4. Nf3 Nc6 5. e3 e5 6. d5 Nce7 7. h3 f5 8. g3 h6 9. Bg2 Nf6 10. 0-0 0-0 11. Nh4 g5 12. Nf3 Ng6 13. b3 g4 14. hxg4 fxg4 15. Nh2 h5 16. e4 Kf7 17. f3 Rh8 18. Bg5 Qd7 19. f4 exf4 20. gxf4 g3 21. Nf3 h4 22. f5 Ne5 23. Nxh4 Nfg4 24. f6 Bh6 25. Bxh6 Rxh6 26. Nf5 Rh2 27. Qe2 Qe8 28. Nxg3 Qh8 29. Nb5 Rxg2+ 30. Qxg2 Ne3 31. Qe2 Nxf1 32. Rxf1 Bg4 33. Qe3 Rg8 34. Nxc7 Qh3 35. Rf2 Bf3 36. Rxf3 Nxf3+ 37. Kf2 Qxg3+ 38. Ke2 Qg2+ 39. Kd3 Ne5+ 40. Kd4 Rg3 0-1

